Marquise|Lab Grown|IGI

3.02ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG839651481

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839651481

Diamond specifications and retailer prices

From £599 GBP
$803 USD
As of October 30, 2026
Save £2,035 GBP (77%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £3,135 GBP at Helzberg Diamonds · As of October 11, 2026
View at Helzberg Diamonds

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839651481 or 839651481. Listed at 22 retailers as of October 29, 2026, with a 340% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.02
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839651481
Dimensions14.62 × 7.49 × 4.70 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.62 mm7.49 mm3.02 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839651481
Side View
Table 62.0%Crown 38.2°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £695 GBP|Low: £599 GBP|High: £2,822 GBP|Avg: £1,426 GBP|-2.3%
Retailer 1
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Retailer 21
November 1, 2026
Retailer 4£599 GBP
Retailer 13£659 GBP
Retailer 3£671 GBP
Retailer 1£695 GBP
Retailer 14£711 GBP
Retailer 17£828 GBP
Retailer 5£913 GBP
Retailer 21£971 GBP
Retailer 2£994 GBP
Retailer 11£1,059 GBP
Retailer 16£1,067 GBP
Retailer 20£1,240 GBP
Retailer 15£1,570 GBP
Retailer 9£1,623 GBP
Retailer 19£1,653 GBP
Retailer 12£1,955 GBP
Retailer 10£2,187 GBP
Retailer 6£2,335 GBP
Retailer 7£2,405 GBP
Retailer 18£2,490 GBP
Retailer 8£2,634 GBP

19 data points across 21 retailers

22 retailers£599 GBP to £2,634 GBP

A
Cheapest Retailer
-
£599 GBP
$803 USD
Retailer 2
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£659 GBP
$883 USD
View
Price last confirmed 7 days ago
A
Retailer 3
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£671 GBP
$899 USD
View
Final sale: no returns
A
Retailer 4
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£695 GBP
$931 USD
View
Retailer 5
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£711 GBP
$953 USD
View
Price last confirmed 15 days ago
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Retailer 6
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£828 GBP
$1,110 USD
View
A
Retailer 7
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£913 GBP
View
A
Retailer 8
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£971 GBP
$1,301 USD
View
A
Retailer 9
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£994 GBP
$1,332 USD
View
A
Retailer 10
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£1,059 GBP
€1,352 EUR
View
A
Retailer 11
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£1,067 GBP
View
A
Retailer 12
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£1,240 GBP
$1,662 USD
View
B+
Retailer 13
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£1,570 GBP
A$3,236 AUD
View
B+
Retailer 14
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£1,623 GBP
ZAR 35,134 ZAR
View
B+
Retailer 15
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£1,653 GBP
$2,215 USD
View
B+
Retailer 16
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£1,955 GBP
$2,619 USD
View
B
Retailer 17
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£2,187 GBP
$2,931 USD
View
B
Retailer 18
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£2,335 GBP
SGD 4,228 SGD
View
B
Retailer 19
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£2,405 GBP
$3,222 USD
View
B+
Retailer 20
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£2,490 GBP
$3,336 USD
View
B
Retailer 21
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£2,634 GBP
View
Most Expensive
Helzberg Diamonds
ZXZOJPMLHKOH · Oct 11
£3,135 GBP
$4,200 USD
View
Price last confirmed 21 days ago
21 more retailers have this diamond
Prices start from £599 GBPSave up to £2,035 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.02ct Marquise
£599 GBP