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Oval|Lab Grown|IGI

1.55ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG781623982

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG781623982

Diamond specifications and retailer prices

From $281 SGD
As of November 3, 2026
Save $2,428 SGD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,709 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781623982 or 781623982. Listed at 19 retailers as of November 2, 2026, with prices from $281 to $2,709, a $2,428 spread on the same certified stone. Do Amore Diamonds lists it at $2,709. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781623982
Dimensions9.55 × 6.62 × 3.97 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Top View
9.55 mm6.62 mm1.55 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781623982
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.0%

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 3
Current: $2,709 SGD|Low: $271 SGD|High: $2,709 SGD|Avg: $996 SGD
Do Amore Diamonds
Retailer 2
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Retailer 22
November 4, 2026
Retailer 22$281 SGD
Retailer 11$327 SGD
Retailer 3$419 SGD
Retailer 13$450 SGD
Retailer 6$470 SGD
Retailer 8$501 SGD
Retailer 5$543 SGD
Retailer 14$565 SGD
Retailer 18$615 SGD
Retailer 12$648 SGD
Retailer 9$801 SGD
Retailer 20$898 SGD
Retailer 4$1,102 SGD
Retailer 21$1,127 SGD
Retailer 15$1,165 SGD
Retailer 19$1,187 SGD
Retailer 7$1,240 SGD
Retailer 10$1,458 SGD
Retailer 17$1,545 SGD
Retailer 2$1,765 SGD
Retailer 16$2,351 SGD
Do Amore Diamonds$2,709 SGD

38 data points across 22 retailers

19 retailers$281 SGD to $2,709 SGD

A
Cheapest Retailer
-
$281 SGD
A
Retailer 2
-
$327 SGD
View
A
Retailer 3
-
$419 SGD
View
A
Retailer 4
-
$450 SGD
View
B+
Retailer 5
-
$470 SGD
View
A
Retailer 6
-
$501 SGD
View
A
Retailer 7
-
$543 SGD
View
A
Retailer 8
-
$615 SGD
View
A
Retailer 9
-
$801 SGD
View
Retailer 10
-
$898 SGD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$1,102 SGD
View
B+
Retailer 12
-
$1,127 SGD
View
B+
Retailer 13
-
$1,187 SGD
View
B+
Retailer 14
-
$1,240 SGD
View
B
Retailer 15
-
$1,458 SGD
View
B
Retailer 16
-
$1,545 SGD
View
B
Retailer 17
-
$1,765 SGD
View
B
Retailer 18
-
$2,351 SGD
View
Most Expensive
B
Do Amore Diamonds
27-BD1ED1292 · Nov 2
$2,709 SGD
$2,120 USD
View
18 more retailers have this diamond
Prices start from $281 SGDSave up to $2,428 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
1.55ct Oval
$281 SGD