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Oval|Lab Grown|IGI

1.28ct E VS2 Oval Lab Grown Diamond

VG • E/VS2 • IGI LG839624866

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839624866

Diamond specifications and retailer prices

From $294 SGD
$230 USD
As of October 24, 2026
Save $1,649 SGD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,943 SGD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown oval diamond

This 1.28ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG839624866 or 839624866. Listed at 16 retailers as of October 24, 2026, with prices from $294 to $1,943, a $1,649 spread on the same certified stone. Do Amore Diamonds lists it at $1,943. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.28
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839624866
Dimensions8.73 × 6.05 × 3.87 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.73 mm6.05 mm1.28 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839624866
Side View
Table 59.0%Crown 37.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 64.0%

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 24
Current: $1,943 SGD|Low: $254 SGD|High: $2,442 SGD|Avg: $782 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
Retailer 16
October 28, 2026
Retailer 16$254 SGD
Retailer 14$294 SGD
Retailer 11$314 SGD
Retailer 12$314 SGD
Retailer 7$418 SGD
Retailer 4$424 SGD
Retailer 2$492 SGD
Retailer 10$642 SGD
Retailer 6$727 SGD
Retailer 3$805 SGD
Retailer 9$941 SGD
Retailer 15$1,016 SGD
Retailer 13$1,117 SGD
Retailer 8$1,338 SGD
Retailer 5$1,401 SGD
Do Amore Diamonds$1,943 SGD

13 data points across 16 retailers

16 retailers$294 SGD to $1,943 SGD

Retailer 1
-
$254 SGD
$199 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$294 SGD
$230 USD
View
A
Retailer 3
-
$314 SGD
$246 USD
View
A
Retailer 4
-
$314 SGD
$246 USD
View
Retailer 5
-
$418 SGD
£258 GBP
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$424 SGD
$332 USD
View
A
Retailer 7
-
$492 SGD
$385 USD
View
A
Retailer 8
-
$642 SGD
£396 GBP
View
B+
Retailer 9
-
$727 SGD
$569 USD
View
Retailer 10
-
$805 SGD
$630 USD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$941 SGD
A$1,133 AUD
View
B
Retailer 12
-
$1,016 SGD
$795 USD
View
B
Retailer 13
-
$1,117 SGD
$874 USD
View
Retailer 14
-
$1,338 SGD
$1,046 USD
View
Price last confirmed 12 days ago
Retailer 15
-
$1,401 SGD
£863 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
Do Amore Diamonds
36-2081266 · Oct 27
$1,943 SGD
$1,520 USD
View
15 more retailers have this diamond
Prices start from $294 SGDSave up to $1,649 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
1.28ct Oval
$294 SGD