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Oval|Lab Grown|IGI

1.51ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG771667353

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG771667353

Diamond specifications and retailer prices

From $429 SGD
$335 USD
As of November 1, 2026
Save $2,320 SGD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,749 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG771667353 or 771667353. Listed at 13 retailers as of October 31, 2026, with prices from $429 to $2,749, a $2,320 spread on the same certified stone. Do Amore Diamonds lists it at $2,749. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771667353
Dimensions8.96 × 6.52 × 4.04 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Top View
8.96 mm6.52 mm1.51 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771667353
Side View
Table 62.0%Crown 35.5°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 62.0%

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: Nov 1
Current: $2,749 SGD|Low: $339 SGD|High: $2,749 SGD|Avg: $916 SGD
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
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
November 1, 2026
Retailer 8$339 SGD
Retailer 17$429 SGD
Retailer 18$476 SGD
Retailer 12$479 SGD
Retailer 16$497 SGD
Retailer 13$624 SGD
Retailer 5$659 SGD
Retailer 10$754 SGD
Retailer 4$815 SGD
Retailer 14$1,124 SGD
Retailer 15$1,144 SGD
Retailer 7$1,155 SGD
Retailer 6$1,304 SGD
Retailer 9$1,459 SGD
Retailer 3$1,547 SGD
Retailer 11$1,568 SGD
Retailer 2$2,276 SGD
Do Amore Diamonds$2,749 SGD

21 data points across 18 retailers

13 retailers$429 SGD to $2,749 SGD

A
Cheapest Retailer
-
$429 SGD
$335 USD
B+
Retailer 2
-
$476 SGD
$372 USD
View
A
Retailer 3
-
$479 SGD
£295 GBP
View
A
Retailer 4
-
$497 SGD
$389 USD
View
A
Retailer 5
-
$624 SGD
€465 EUR
View
A
Retailer 6
-
$815 SGD
$638 USD
View
B+
Retailer 7
-
$1,124 SGD
A$1,353 AUD
View
B+
Retailer 8
-
$1,144 SGD
$895 USD
View
Retailer 9
-
$1,304 SGD
$1,020 USD
View
Price last confirmed 34 days ago
B
Retailer 10
-
$1,547 SGD
$1,210 USD
View
B
Retailer 11
-
$1,568 SGD
£966 GBP
View
B
Retailer 12
-
$2,276 SGD
$1,780 USD
View
Most Expensive
B
Do Amore Diamonds
27-97BE1EFDD · Oct 31
$2,749 SGD
$2,150 USD
View
12 more retailers have this diamond
Prices start from $429 SGDSave up to $2,320 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
1.51ct Oval
$429 SGD