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Marquise|Lab Grown|IGI

1.27ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG846648144

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846648144

Diamond specifications and retailer prices

From $317 SGD
$248 USD
As of October 30, 2026
Save $1,407 SGD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,724 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.27ct lab-grown marquise diamond

This 1.27ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG846648144 or 846648144. Listed at 19 retailers as of October 30, 2026, with prices from $317 to $1,724, a $1,407 spread on the same certified stone. Reve Diamonds lists it at $1,724. 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

1.27
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846648144
Dimensions11.22 × 5.65 × 3.54 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.22 mm5.65 mm1.27 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846648144
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 40°Culet: NoneDepth 62.7%

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 30
Current: $1,271 SGD|Low: $317 SGD|High: $1,724 SGD|Avg: $862 SGD
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 6$317 SGD
Retailer 8$354 SGD
Retailer 18$368 SGD
Retailer 14$394 SGD
Retailer 10$442 SGD
Retailer 11$484 SGD
Retailer 12$661 SGD
Retailer 2$677 SGD
Retailer 16$701 SGD
Retailer 13$749 SGD
Retailer 5$793 SGD
Retailer 4$959 SGD
Retailer 17$1,267 SGD
Retailer 1$1,271 SGD
Retailer 9$1,271 SGD
Retailer 7$1,332 SGD
Retailer 3$1,378 SGD
Retailer 15$1,588 SGD
Reve Diamonds$1,724 SGD

6 data points across 19 retailers

19 retailers$317 SGD to $1,724 SGD

A
Cheapest Retailer
-
$317 SGD
$248 USD
A
Retailer 2
-
$354 SGD
$277 USD
View
Final sale: no returns
A
Retailer 3
-
$368 SGD
$288 USD
View
A
Retailer 4
-
$394 SGD
$308 USD
View
A
Retailer 5
-
$442 SGD
HK$2,700 HKD
View
A
Retailer 6
-
$484 SGD
£298 GBP
View
A
Retailer 7
-
$661 SGD
$517 USD
View
A
Retailer 8
-
$677 SGD
ZAR 8,553 ZAR
View
B+
Retailer 9
-
$701 SGD
$548 USD
View
B+
Retailer 10
-
$749 SGD
£461 GBP
View
B+
Retailer 11
-
$793 SGD
$620 USD
View
B+
Retailer 12
-
$959 SGD
A$1,154 AUD
View
B
Retailer 13
-
$1,267 SGD
$991 USD
View
B
Retailer 14
-
$1,271 SGD
$994 USD
View
B
Retailer 15
-
$1,271 SGD
View
B
Retailer 16
-
$1,332 SGD
$1,042 USD
View
B
Retailer 17
-
$1,378 SGD
$1,078 USD
View
B
Retailer 18
-
$1,588 SGD
£978 GBP
View
Most Expensive
B
Reve Diamonds
366C590D4 · Oct 30
$1,724 SGD
$1,348 USD
View
18 more retailers have this diamond
Prices start from $317 SGDSave up to $1,407 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
1.27ct Marquise
$317 SGD