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Oval|Lab Grown|IGI

6.86ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG808608768

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG808608768

Diamond specifications and retailer prices

From $1,174 SGD
$918 USD
As of October 29, 2026
Save $4,592 SGD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,766 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 6.86ct lab-grown oval diamond

This 6.86ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG808608768 or 808608768. Listed at 22 retailers as of October 28, 2026, with prices from $1,174 to $5,766, a $4,592 spread on the same certified stone. Rare Carat lists it at $5,766. 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

6.86
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808608768
Dimensions15.12 × 10.63 × 6.72 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
15.12 mm10.63 mm6.86 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808608768
Side View
Table 58.0%Crown 36.1°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 63.2%

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 29
Current: $5,766 SGD|Low: $1,174 SGD|High: $5,798 SGD|Avg: $2,893 SGD|-0.6%
Rare Carat
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 19$1,174 SGD
Retailer 21$1,277 SGD
Retailer 8$1,315 SGD
Retailer 3$1,361 SGD
Retailer 6$1,361 SGD
Retailer 7$1,466 SGD
Retailer 16$1,585 SGD
Retailer 14$1,905 SGD
Retailer 20$1,950 SGD
Retailer 13$2,080 SGD
Retailer 2$2,138 SGD
Retailer 17$2,524 SGD
Retailer 18$2,635 SGD
Retailer 4$3,030 SGD
Retailer 12$3,637 SGD
Retailer 10$3,760 SGD
Retailer 22$3,829 SGD
Retailer 11$4,250 SGD
Retailer 9$4,261 SGD
Retailer 5$4,643 SGD
Retailer 15$4,735 SGD
Rare Carat$5,766 SGD

39 data points across 22 retailers

22 retailers$1,174 SGD to $5,766 SGD

A
Cheapest Retailer
-
$1,174 SGD
$918 USD
A
Retailer 2
-
$1,277 SGD
$999 USD
View
A
Retailer 3
-
$1,315 SGD
$1,029 USD
View
Final sale: no returns
A
Retailer 4
-
$1,361 SGD
$1,065 USD
View
Retailer 5
-
$1,361 SGD
$1,065 USD
View
Price last confirmed 14 days ago
Retailer 6
-
$1,466 SGD
£903 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
$1,585 SGD
$1,240 USD
View
A
Retailer 8
-
$1,905 SGD
$1,490 USD
View
B+
Retailer 9
-
$1,950 SGD
$1,525 USD
View
A
Retailer 10
-
$2,080 SGD
£1,281 GBP
View
A
Retailer 11
-
$2,138 SGD
€1,593 EUR
View
A
Retailer 12
-
$2,524 SGD
A$3,037 AUD
View
A
Retailer 13
-
$2,635 SGD
ZAR 33,304 ZAR
View
B+
Retailer 14
-
$3,030 SGD
$2,370 USD
View
B
Retailer 15
-
$3,637 SGD
$2,845 USD
View
B+
Retailer 16
-
$3,760 SGD
£2,316 GBP
View
B+
Retailer 17
-
$3,829 SGD
$2,995 USD
View
B
Retailer 18
-
$4,250 SGD
$3,324 USD
View
B
Retailer 19
-
$4,261 SGD
$3,333 USD
View
B
Retailer 20
-
$4,643 SGD
£2,860 GBP
View
B
Retailer 21
-
$4,735 SGD
$3,704 USD
View
Most Expensive
B
Rare Carat
STE-STBD-160-11_B · Oct 28
$5,766 SGD
$4,510 USD
View
21 more retailers have this diamond
Prices start from $1,174 SGDSave up to $4,592 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.

A
6.86ct Oval
$1,174 SGD