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Oval|Lab Grown|IGI

1.49ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG778688006

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778688006

Diamond specifications and retailer prices

From $285 SGD
$223 USD
As of October 30, 2026
Save $873 SGD (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,158 SGD at Frank Darling · As of November 1, 2026
View at Frank Darling

About this 1.49ct lab-grown oval diamond

This 1.49ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778688006 or 778688006. Listed at 6 retailers as of October 30, 2026, with prices from $285 to $1,158, a $873 spread on the same certified stone. Frank Darling lists it at $1,158. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778688006
Dimensions9.16 × 6.52 × 4.00 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
9.16 mm6.52 mm1.49 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778688006
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
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 30
Current: $1,158 SGD|Low: $196 SGD|High: $2,531 SGD|Avg: $913 SGD|-8.5%
Frank Darling
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 27, 2026
Retailer 5$196 SGD
Retailer 2$285 SGD
Retailer 11$327 SGD
Retailer 6$436 SGD
Retailer 12$595 SGD
Retailer 10$635 SGD
Retailer 8$644 SGD
Retailer 9$958 SGD
Retailer 7$1,099 SGD
Frank Darling$1,158 SGD
Retailer 13$1,379 SGD
Retailer 4$1,551 SGD
Retailer 3$2,531 SGD

14 data points across 13 retailers

6 retailers$285 SGD to $1,158 SGD

A
Cheapest Retailer
-
$285 SGD
$223 USD
Final sale: no returns
B+
Retailer 2
-
$436 SGD
$341 USD
View
Retailer 3
-
$873 SGD
A$1,051 AUD
View
Price last confirmed 121 days ago
Retailer 4
-
$958 SGD
$749 USD
View
Price last confirmed 46 days ago
Retailer 5
-
$1,099 SGD
$860 USD
View
Price last confirmed 13 days ago
Most Expensive
B+
Frank Darling
100765756553KD · Nov 1
$1,158 SGD
$906 USD
View
5 more retailers have this diamond
Prices start from $285 SGDSave up to $873 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
1.49ct Oval
$285 SGD