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Oval|Lab Grown|IGI

7.80ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG737543663

Shape and cutting style on the report: Oval mixed cut

Certificate IGI LG737543663

Diamond specifications and retailer prices

From $4,564 SGD
$3,561 USD
As of October 29, 2026
Save $8,739 SGD (66%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $18,650 SGD at Taylor and Hart · As of October 18, 2026
View at Taylor and Hart

About this 7.8ct lab-grown oval diamond

This 7.8ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG737543663 or 737543663. Listed at 16 retailers as of October 29, 2026, with a 191% 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

7.80
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle27.9°
Pavilion angle45.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737543663
Dimensions14.87 × 10.48 × 6.20 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.87 mm10.48 mm7.80 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG737543663
Side View
Table 61.0%Crown 27.9°Girdle: STK-THKPavilion 45.4°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $6,319 SGD|Low: $4,382 SGD|High: $14,441 SGD|Avg: $7,127 SGD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 13$4,564 SGD
Retailer 11$4,967 SGD
Retailer 2$5,295 SGD
Retailer 12$5,295 SGD
Retailer 5$5,346 SGD
Retailer 10$5,627 SGD
Retailer 1$6,319 SGD
Retailer 14$6,616 SGD
Retailer 7$7,085 SGD
Retailer 9$7,160 SGD
Retailer 6$8,106 SGD
Retailer 4$8,211 SGD
Retailer 8$11,402 SGD
Retailer 3$13,303 SGD

43 data points across 14 retailers

16 retailers$4,564 SGD to $13,303 SGD

B+
Cheapest Retailer
-
$4,564 SGD
$3,561 USD
B+
Retailer 2
-
$4,967 SGD
$3,875 USD
View
B+
Retailer 3
-
$5,295 SGD
$4,131 USD
View
Retailer 4
-
$5,295 SGD
$4,131 USD
View
Price last confirmed 17 days ago
B
Retailer 5
-
$5,346 SGD
$4,171 USD
View
B
Retailer 6
-
$5,624 SGD
$4,388 USD
View
B
Retailer 7
-
$5,627 SGD
$4,390 USD
View
B
Retailer 8
-
$6,319 SGD
£3,882 GBP
View
B
Retailer 9
-
$6,616 SGD
$5,162 USD
View
B
Retailer 10
-
$7,085 SGD
£4,352 GBP
View
B
Retailer 11
-
$7,160 SGD
$5,586 USD
View
B
Retailer 12
-
$8,106 SGD
£4,980 GBP
View
B
Retailer 13
-
$8,211 SGD
$6,406 USD
View
B
Retailer 14
-
$11,402 SGD
£7,005 GBP
View
B
Retailer 15
-
$13,303 SGD
$10,379 USD
View
Most Expensive
Taylor and Hart
K9HBTJM · Oct 18
$18,650 SGD
$14,551 USD
View
Price under review
15 more retailers have this diamond
Prices start from $4,564 SGDSave up to $8,739 SGD

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.

B+
7.80ct Oval
$4,564 SGD