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Round|Lab Grown|IGI

3.53ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG771615520

Shape and cutting style on the report: Round brilliant

Certificate IGI LG771615520

Diamond specifications and retailer prices

From £360 GBP
$480 USD
As of October 29, 2026
Save £2,380 GBP (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,741 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.53ct lab-grown round diamond

This 3.53ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG771615520 or 771615520. Listed at 18 retailers as of October 29, 2026, with prices from £360 to £2,741, a £2,380 spread on the same certified stone. Do Amore Diamonds lists it at £2,741. 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

3.53
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771615520
Dimensions9.89 × 9.92 × 5.92 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.89 mm9.92 mm3.53 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771615520
Side View
Table 60.0%Crown 33°Girdle: MediumPavilion 41.2°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £2,741 GBP|Low: £316 GBP|High: £3,064 GBP|Avg: £1,188 GBP|-2.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 6£360 GBP
Retailer 9£520 GBP
Retailer 3£525 GBP
Retailer 11£548 GBP
Retailer 8£629 GBP
Retailer 12£660 GBP
Retailer 2£894 GBP
Retailer 10£997 GBP
Retailer 13£1,037 GBP
Retailer 7£1,562 GBP
Retailer 4£1,949 GBP
Retailer 5£2,380 GBP
Do Amore Diamonds£2,741 GBP

30 data points across 13 retailers

18 retailers£360 GBP to £2,741 GBP

Retailer 1
-
£331 GBP
$441 USD
Price last confirmed 28 days ago
A
Retailer 2
-
£360 GBP
$480 USD
View
Final sale: no returns
Retailer 3
-
£387 GBP
$515 USD
View
Price last confirmed 27 days ago
B+
Retailer 4
-
£520 GBP
$692 USD
View
A
Retailer 5
-
£525 GBP
$699 USD
View
A
Retailer 6
-
£548 GBP
$730 USD
View
A
Retailer 7
-
£629 GBP
$837 USD
View
A
Retailer 8
-
£660 GBP
€837 EUR
View
A
Retailer 9
-
£894 GBP
A$1,831 AUD
View
B+
Retailer 10
-
£997 GBP
$1,328 USD
View
B+
Retailer 11
-
£1,037 GBP
$1,381 USD
View
Retailer 12
-
£1,047 GBP
$1,394 USD
View
Price last confirmed 43 days ago
Retailer 13
-
£1,243 GBP
$1,655 USD
View
Price last confirmed 30 days ago
B
Retailer 14
-
£1,562 GBP
View
Retailer 15
-
£1,829 GBP
$2,435 USD
View
Price last confirmed 8 days ago
Retailer 16
-
£1,949 GBP
$2,595 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
£2,380 GBP
$3,170 USD
View
Most Expensive
B
Do Amore Diamonds
27-337641358 · Oct 29
£2,741 GBP
$3,650 USD
View
17 more retailers have this diamond
Prices start from £360 GBPSave up to £2,380 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
3.53ct Round
£360 GBP