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Marquise|Lab Grown|IGI

1.30ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG846629601

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846629601

Diamond specifications and retailer prices

From $266 SGD
$208 USD
As of October 30, 2026
Save $1,140 SGD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,406 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846629601 or 846629601. Listed at 21 retailers as of October 28, 2026, with prices from $266 to $1,406, a $1,140 spread on the same certified stone. Rare Carat lists it at $1,406. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846629601
Dimensions11.98 × 5.47 × 3.46 mm
L/W Ratio2.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.98 mm5.47 mm1.30 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846629601
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.3%

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: $1,406 SGD|Low: $266 SGD|High: $1,866 SGD|Avg: $766 SGD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 21
October 31, 2026
Retailer 19$266 SGD
Retailer 6$297 SGD
Retailer 12$318 SGD
Retailer 5$331 SGD
Retailer 10$340 SGD
Retailer 21$404 SGD
Retailer 17$445 SGD
Retailer 9$549 SGD
Retailer 14$580 SGD
Retailer 20$607 SGD
Retailer 16$741 SGD
Retailer 3$807 SGD
Retailer 8$816 SGD
Retailer 13$1,061 SGD
Retailer 7$1,062 SGD
Retailer 2$1,062 SGD
Retailer 15$1,122 SGD
Retailer 18$1,126 SGD
Retailer 11$1,364 SGD
Retailer 4$1,371 SGD
Rare Carat$1,406 SGD

12 data points across 21 retailers

21 retailers$266 SGD to $1,406 SGD

A
Cheapest Retailer
-
$266 SGD
$208 USD
A
Retailer 2
-
$297 SGD
$232 USD
View
Final sale: no returns
A
Retailer 3
-
$318 SGD
$249 USD
View
A
Retailer 4
-
$331 SGD
$259 USD
View
A
Retailer 5
-
$340 SGD
$266 USD
View
A
Retailer 6
-
$404 SGD
£249 GBP
View
B+
Retailer 7
-
$445 SGD
$348 USD
View
A
Retailer 8
-
$549 SGD
€409 EUR
View
Retailer 9
-
$580 SGD
ZAR 7,331 ZAR
View
Price last confirmed 8 days ago
A
Retailer 10
-
$607 SGD
£374 GBP
View
A
Retailer 11
-
$741 SGD
$580 USD
View
A
Retailer 12
-
$807 SGD
$631 USD
View
B+
Retailer 13
-
$816 SGD
A$982 AUD
View
B+
Retailer 14
-
$1,061 SGD
$830 USD
View
B+
Retailer 15
-
$1,062 SGD
$831 USD
View
B+
Retailer 16
-
$1,062 SGD
View
B+
Retailer 17
-
$1,122 SGD
$878 USD
View
B+
Retailer 18
-
$1,126 SGD
$881 USD
View
B
Retailer 19
-
$1,364 SGD
£840 GBP
View
B
Retailer 20
-
$1,371 SGD
A$1,650 AUD
View
Most Expensive
B
Rare Carat
CN333-48BA · Oct 28
$1,406 SGD
$1,100 USD
View
20 more retailers have this diamond
Prices start from $266 SGDSave up to $1,140 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
$266 SGD