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Marquise|Lab Grown|IGI

1.02ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG819648275

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG819648275

Diamond specifications and retailer prices

From $239 SGD
$187 USD
As of October 30, 2026
Save $1,300 SGD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,539 SGD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819648275 or 819648275. Listed at 22 retailers as of October 29, 2026, with prices from $239 to $1,539, a $1,300 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,539. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819648275
Dimensions10.18 × 5.35 × 3.29 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.18 mm5.35 mm1.02 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819648275
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.5%

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: $1,539 SGD|Low: $267 SGD|High: $1,539 SGD|Avg: $791 SGD
Flawless Fine Jewelry
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 30, 2026
Retailer 8$267 SGD
Retailer 3$295 SGD
Retailer 16$399 SGD
Retailer 10$508 SGD
Retailer 11$522 SGD
Retailer 9$535 SGD
Retailer 6$697 SGD
Retailer 12$722 SGD
Retailer 4$951 SGD
Retailer 15$955 SGD
Retailer 13$965 SGD
Retailer 7$972 SGD
Retailer 5$1,004 SGD
Retailer 2$1,342 SGD
Retailer 14$1,391 SGD
Flawless Fine Jewelry$1,539 SGD

45 data points across 16 retailers

22 retailers$239 SGD to $1,539 SGD

A
Cheapest Retailer
-
$239 SGD
$187 USD
A
Retailer 2
-
$267 SGD
$209 USD
View
Final sale: no returns
A
Retailer 3
-
$276 SGD
$216 USD
View
Retailer 4
-
$291 SGD
$228 USD
View
Price last confirmed 31 days ago
A
Retailer 5
-
$295 SGD
$231 USD
View
A
Retailer 6
-
$295 SGD
$231 USD
View
A
Retailer 7
-
$399 SGD
$312 USD
View
A
Retailer 8
-
$508 SGD
ZAR 6,420 ZAR
View
A
Retailer 9
-
$522 SGD
€389 EUR
View
A
Retailer 10
-
$529 SGD
$414 USD
View
A
Retailer 11
-
$535 SGD
£330 GBP
View
B+
Retailer 12
-
$697 SGD
$545 USD
View
B+
Retailer 13
-
$722 SGD
A$869 AUD
View
B
Retailer 14
-
$951 SGD
$744 USD
View
B
Retailer 15
-
$955 SGD
$747 USD
View
B
Retailer 16
-
$965 SGD
$755 USD
View
B
Retailer 17
-
$991 SGD
$775 USD
View
Retailer 18
-
$1,004 SGD
View
Price last confirmed 18 days ago
B
Retailer 19
-
$1,020 SGD
$798 USD
View
B
Retailer 20
-
$1,342 SGD
$1,050 USD
View
Retailer 21
-
$1,391 SGD
£857 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Flawless Fine Jewelry
9A35064B1 · Oct 29
$1,539 SGD
£948 GBP
View
21 more retailers have this diamond
Prices start from $239 SGDSave up to $1,300 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
1.02ct Marquise
$239 SGD