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Marquise|Lab Grown|IGI

1.30ct E VVS2 Marquise Lab Grown Diamond

VG • E/VVS2 • IGI LG830661283

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830661283

Diamond specifications and retailer prices

From $262 SGD
$205 USD
As of October 30, 2026
Save $1,286 SGD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,548 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG830661283 or 830661283. Listed at 19 retailers as of October 30, 2026, with prices from $262 to $1,548, a $1,286 spread on the same certified stone. Reve Diamonds lists it at $1,548. 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

1.30
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830661283
Dimensions10.73 × 5.70 × 3.58 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.73 mm5.70 mm1.30 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830661283
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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: $1,523 SGD|Low: $252 SGD|High: $1,828 SGD|Avg: $806 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
November 1, 2026
Retailer 16$262 SGD
Retailer 4$294 SGD
Retailer 3$304 SGD
Retailer 17$326 SGD
Retailer 2$360 SGD
Retailer 9$463 SGD
Retailer 14$529 SGD
Retailer 11$599 SGD
Retailer 18$696 SGD
Retailer 5$701 SGD
Retailer 6$702 SGD
Retailer 12$839 SGD
Retailer 13$1,048 SGD
Retailer 10$1,062 SGD
Retailer 7$1,115 SGD
Retailer 8$1,153 SGD
Retailer 15$1,170 SGD
Retailer 1$1,523 SGD
Reve Diamonds$1,548 SGD

37 data points across 19 retailers

19 retailers$262 SGD to $1,548 SGD

A
Cheapest Retailer
-
$262 SGD
$205 USD
A
Retailer 2
-
$294 SGD
$230 USD
View
Final sale: no returns
A
Retailer 3
-
$304 SGD
$238 USD
View
A
Retailer 4
-
$326 SGD
$255 USD
View
A
Retailer 5
-
$360 SGD
HK$2,200 HKD
View
B+
Retailer 6
-
$463 SGD
$362 USD
View
Retailer 7
-
$529 SGD
€394 EUR
View
Price last confirmed 9 days ago
A
Retailer 8
-
$599 SGD
£369 GBP
View
A
Retailer 9
-
$696 SGD
A$838 AUD
View
Retailer 10
-
$701 SGD
$549 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$702 SGD
$549 USD
View
B+
Retailer 12
-
$839 SGD
$656 USD
View
B+
Retailer 13
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$1,048 SGD
$820 USD
View
B+
Retailer 14
-
$1,062 SGD
View
B+
Retailer 15
-
$1,115 SGD
$872 USD
View
B
Retailer 16
-
$1,170 SGD
$915 USD
View
B
Retailer 17
-
$1,176 SGD
$920 USD
View
B
Retailer 18
-
$1,523 SGD
£938 GBP
View
Most Expensive
B
Reve Diamonds
F71806480 · Nov 1
$1,548 SGD
$1,211 USD
View
18 more retailers have this diamond
Prices start from $262 SGDSave up to $1,286 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
1.30ct Marquise
$262 SGD