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Round|Lab Grown|IGI

1.76ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG727550769

Shape and cutting style on the report: Round brilliant

Certificate IGI LG727550769

Diamond specifications and retailer prices

From £497 GBP
$662 USD
As of October 28, 2026
Save £1,185 GBP (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,682 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.76ct lab-grown round diamond

This 1.76ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG727550769 or 727550769. Listed at 16 retailers as of October 28, 2026, with prices from £497 to £1,682, a £1,185 spread on the same certified stone. Brilliant Earth lists it at £1,682. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.76
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727550769
Dimensions7.80 × 7.77 × 4.76 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
7.80 mm7.77 mm1.76 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727550769
Side View
Table 58.0%Crown 34.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.1%

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 28
Current: £1,682 GBP|Low: £462 GBP|High: £1,900 GBP|Avg: £976 GBP|-11.5%
Brilliant Earth
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 10£499 GBP
Retailer 7£549 GBP
Retailer 4£559 GBP
Retailer 8£602 GBP
Retailer 6£612 GBP
Retailer 9£629 GBP
Retailer 2£813 GBP
Retailer 12£905 GBP
Retailer 13£982 GBP
Retailer 5£1,218 GBP
Retailer 3£1,311 GBP
Retailer 11£1,370 GBP
Brilliant Earth£1,682 GBP

43 data points across 13 retailers

16 retailers£497 GBP to £1,682 GBP

B+
Cheapest Retailer
-
£497 GBP
$662 USD
A
Retailer 2
-
£499 GBP
$665 USD
View
B+
Retailer 3
-
£549 GBP
View
B+
Retailer 4
-
£559 GBP
$744 USD
View
B+
Retailer 5
-
£602 GBP
ZAR 12,945 ZAR
View
B+
Retailer 6
-
£612 GBP
€776 EUR
View
B+
Retailer 7
-
£629 GBP
View
B
Retailer 8
-
£813 GBP
A$1,665 AUD
View
B
Retailer 9
-
£905 GBP
$1,205 USD
View
Price last confirmed 11 days ago
B
Retailer 10
-
£982 GBP
$1,308 USD
View
B
Retailer 11
-
£1,126 GBP
$1,499 USD
View
Price last confirmed 17 days ago
B
Retailer 12
-
£1,218 GBP
SGD 2,192 SGD
View
B
Retailer 13
-
£1,311 GBP
$1,746 USD
View
B
Retailer 14
-
£1,370 GBP
View
B
Retailer 15
-
£1,507 GBP
$2,007 USD
View
Most Expensive
B
Brilliant Earth
15584815A · Oct 28
£1,682 GBP
$2,240 USD
View
15 more retailers have this diamond
Prices start from £497 GBPSave up to £1,185 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
1.76ct Round
£497 GBP