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Round|Lab Grown|IGI

2.03ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG754507682

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754507682

Diamond specifications and retailer prices

From £464 GBP
$622 USD
As of October 27, 2026
Save £2,864 GBP (86%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: £3,329 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.03ct lab-grown round diamond

This 2.03ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754507682 or 754507682. Listed at 32 retailers as of October 27, 2026, with prices from £464 to £3,329, a £2,864 spread on the same certified stone. Do Amore Diamonds lists it at £3,329. 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

2.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754507682
Dimensions8.12 × 8.20 × 4.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.12 mm8.20 mm2.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754507682
Side View
Table 56.0%Crown 33.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.0%

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 27
Current: £3,329 GBP|Low: £466 GBP|High: £3,329 GBP|Avg: £1,384 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
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Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 9£466 GBP
Retailer 3£545 GBP
Retailer 11£646 GBP
Retailer 8£722 GBP
Retailer 17£724 GBP
Retailer 12£755 GBP
Retailer 16£786 GBP
Retailer 13£797 GBP
Retailer 18£799 GBP
Retailer 2£1,138 GBP
Retailer 4£1,198 GBP
Retailer 15£1,237 GBP
Retailer 5£1,599 GBP
Retailer 6£1,722 GBP
Retailer 10£1,853 GBP
Retailer 7£2,124 GBP
Retailer 14£2,237 GBP
Retailer 20£2,351 GBP
Retailer 19£3,127 GBP
Do Amore Diamonds£3,329 GBP

39 data points across 20 retailers

32 retailers£464 GBP to £3,329 GBP

Retailer 1
-
£375 GBP
$502 USD
Price last confirmed 32 days ago
Retailer 2
-
£375 GBP
$502 USD
View
Price last confirmed 20 days ago
Retailer 3
-
£419 GBP
$562 USD
View
Price last confirmed 38 days ago
Retailer 4
-
£419 GBP
$562 USD
View
Price last confirmed 24 days ago
Retailer 5
-
£458 GBP
$614 USD
View
Price last confirmed 31 days ago
Retailer 6
-
£464 GBP
$622 USD
View
Price last confirmed 20 days ago
Retailer 7
-
£464 GBP
$622 USD
View
Price last confirmed 28 days ago
A
Retailer 8
-
£464 GBP
$622 USD
View
A
Retailer 9
-
£466 GBP
$625 USD
View
Final sale: no returns
Retailer 10
-
£545 GBP
View
Price last confirmed 13 days ago
A
Retailer 11
-
£640 GBP
HK$6,700 HKD
View
A
Retailer 12
-
£646 GBP
$865 USD
View
A
Retailer 13
-
£722 GBP
$968 USD
View
A
Retailer 14
-
£724 GBP
$970 USD
View
A
Retailer 15
-
£755 GBP
$1,012 USD
View
A
Retailer 16
-
£786 GBP
€1,003 EUR
View
A
Retailer 17
-
£797 GBP
View
A
Retailer 18
-
£799 GBP
A$1,648 AUD
View
B+
Retailer 19
-
£1,138 GBP
A$2,346 AUD
View
B+
Retailer 20
-
£1,198 GBP
$1,605 USD
View
B+
Retailer 21
-
£1,207 GBP
$1,617 USD
View
B+
Retailer 22
-
£1,237 GBP
ZAR 26,773 ZAR
View
Retailer 23
-
£1,348 GBP
$1,806 USD
View
Price last confirmed 21 days ago
Retailer 24
-
£1,348 GBP
$1,806 USD
View
Price last confirmed 30 days ago
B+
Retailer 25
-
£1,599 GBP
$2,143 USD
View
B+
Retailer 26
-
£1,722 GBP
$2,307 USD
View
B+
Retailer 27
-
£1,750 GBP
$2,344 USD
View
B+
Retailer 28
-
£1,853 GBP
SGD 3,356 SGD
View
Retailer 29
-
£2,124 GBP
A$4,378 AUD
View
Price last confirmed 22 days ago
B+
Retailer 30
-
£2,237 GBP
View
B
Retailer 31
-
£3,127 GBP
$4,190 USD
View
Most Expensive
B
Do Amore Diamonds
27-FD98E61F9 · Oct 29
£3,329 GBP
$4,460 USD
View
31 more retailers have this diamond
Prices start from £464 GBPSave up to £2,864 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
2.03ct Round
£464 GBP