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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 HK$4,959 HKD
$632 USD
As of October 27, 2026
Save HK$28,624 HKD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$37,588 HKD 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 27, 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 27
Current: HK$37,588 HKD|Low: HK$4,959 HKD|High: HK$37,588 HKD|Avg: HK$14,832 HKD
Novita Diamonds
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 29, 2026
Retailer 9HK$4,959 HKD
Retailer 3HK$5,751 HKD
Retailer 14HK$5,751 HKD
Retailer 13HK$5,849 HKD
Retailer 6HK$5,869 HKD
Retailer 19HK$7,140 HKD
Retailer 5HK$7,839 HKD
Retailer 7HK$8,239 HKD
Retailer 18HK$9,326 HKD
Retailer 16HK$9,607 HKD
Retailer 10HK$12,868 HKD
Retailer 22HK$13,504 HKD
Retailer 21HK$13,730 HKD
Retailer 2HK$14,834 HKD
Retailer 11HK$17,937 HKD
Retailer 17HK$18,533 HKD
Retailer 12HK$19,845 HKD
Retailer 8HK$20,176 HKD
Retailer 4HK$20,401 HKD
Retailer 20HK$24,255 HKD
Retailer 15HK$33,583 HKD
Novita DiamondsHK$37,588 HKD

26 data points across 22 retailers

22 retailersHK$4,959 HKD to HK$33,583 HKD

A+
Cheapest Retailer
-
HK$4,959 HKD
$632 USD
A
Retailer 2
-
HK$5,751 HKD
$733 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
HK$5,751 HKD
$733 USD
View
A
Retailer 4
-
HK$5,849 HKD
£587 GBP
View
A
Retailer 5
-
HK$5,869 HKD
$748 USD
View
Final sale: no returns
A
Retailer 6
-
HK$7,140 HKD
$910 USD
View
A
Retailer 7
-
HK$7,839 HKD
$999 USD
View
A
Retailer 8
-
HK$8,239 HKD
$1,050 USD
View
A
Retailer 9
-
HK$9,326 HKD
€1,132 EUR
View
A
Retailer 10
-
HK$9,607 HKD
£964 GBP
View
A
Retailer 11
-
HK$12,868 HKD
$1,640 USD
View
A
Retailer 12
-
HK$13,504 HKD
$1,721 USD
View
A
Retailer 13
-
HK$13,730 HKD
A$2,692 AUD
View
Price last confirmed 8 days ago
A
Retailer 14
-
HK$14,834 HKD
ZAR 30,542 ZAR
View
A
Retailer 15
-
HK$17,937 HKD
£1,800 GBP
View
A
Retailer 16
-
HK$18,533 HKD
$2,362 USD
View
A
Retailer 17
-
HK$19,845 HKD
$2,529 USD
View
A
Retailer 18
-
HK$20,176 HKD
$2,571 USD
View
A
Retailer 19
-
HK$20,401 HKD
$2,600 USD
View
B+
Retailer 20
-
HK$24,255 HKD
£2,434 GBP
View
B+
Retailer 21
-
HK$33,583 HKD
$4,280 USD
View
Most Expensive
B
Novita Diamonds
cert_838620723 · Oct 8
HK$37,588 HKD
A$7,370 AUD
View
Price last confirmed 20 days ago
21 more retailers have this diamond
Prices start from HK$4,959 HKDSave up to HK$28,624 HKD

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
HK$4,959 HKD