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Marquise|Lab Grown|IGI

2.03ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG838620723

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838620723

Diamond specifications and retailer prices

From $808 SGD
$632 USD
As of October 30, 2026
Save $4,664 SGD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,124 SGD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 2.03ct lab-grown marquise diamond

This 2.03ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG838620723 or 838620723. Listed at 22 retailers as of October 30, 2026, with a 577% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.03
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838620723
Dimensions12.91 × 6.67 × 4.13 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.91 mm6.67 mm2.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838620723
Side View
Table 61.0%Crown 36.5°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,124 SGD|Low: $808 SGD|High: $6,124 SGD|Avg: $2,418 SGD
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
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Retailer 17
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Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 9$808 SGD
Retailer 3$937 SGD
Retailer 14$937 SGD
Retailer 2$950 SGD
Retailer 6$956 SGD
Retailer 19$1,163 SGD
Retailer 5$1,277 SGD
Retailer 7$1,342 SGD
Retailer 18$1,520 SGD
Retailer 13$1,570 SGD
Retailer 10$2,097 SGD
Retailer 22$2,200 SGD
Retailer 21$2,237 SGD
Retailer 16$2,417 SGD
Retailer 11$2,922 SGD
Retailer 17$3,020 SGD
Retailer 12$3,233 SGD
Retailer 8$3,287 SGD
Retailer 4$3,324 SGD
Retailer 20$3,952 SGD
Retailer 15$5,472 SGD
Novita Diamonds$6,124 SGD

26 data points across 22 retailers

22 retailers$808 SGD to $5,472 SGD

A+
Cheapest Retailer
-
$808 SGD
$632 USD
Retailer 2
-
$937 SGD
$733 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$937 SGD
$733 USD
View
A
Retailer 4
-
$950 SGD
£585 GBP
View
A
Retailer 5
-
$956 SGD
$748 USD
View
Final sale: no returns
A
Retailer 6
-
$1,163 SGD
$910 USD
View
A
Retailer 7
-
$1,277 SGD
$999 USD
View
A
Retailer 8
-
$1,342 SGD
$1,050 USD
View
A
Retailer 9
-
$1,520 SGD
€1,132 EUR
View
A
Retailer 10
-
$1,570 SGD
£967 GBP
View
A
Retailer 11
-
$2,097 SGD
$1,640 USD
View
A
Retailer 12
-
$2,200 SGD
$1,721 USD
View
Retailer 13
-
$2,237 SGD
A$2,692 AUD
View
Price last confirmed 9 days ago
A
Retailer 14
-
$2,417 SGD
ZAR 30,542 ZAR
View
A
Retailer 15
-
$2,922 SGD
£1,800 GBP
View
A
Retailer 16
-
$3,020 SGD
$2,362 USD
View
A
Retailer 17
-
$3,233 SGD
$2,529 USD
View
A
Retailer 18
-
$3,287 SGD
$2,571 USD
View
A
Retailer 19
-
$3,324 SGD
$2,600 USD
View
B+
Retailer 20
-
$3,952 SGD
£2,434 GBP
View
B+
Retailer 21
-
$5,472 SGD
$4,280 USD
View
Most Expensive
Novita Diamonds
cert_838620723 · Oct 8
$6,124 SGD
A$7,370 AUD
View
Price last confirmed 21 days ago
21 more retailers have this diamond
Prices start from $808 SGDSave up to $4,664 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+
2.03ct Marquise
$808 SGD