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Round|Lab Grown|IGI

2.00ct I SI1 Round Lab Grown Diamond

EX • I/SI1 • IGI LG490191001

Shape and cutting style on the report: Round brilliant

Certificate IGI LG490191001

Diamond specifications and retailer prices

From HK$9,257 HKD
As of October 30, 2026
Save HK$57,101 HKD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$66,359 HKD at Moon Ocean · As of November 5, 2026
View at Moon Ocean

About this 2ct lab-grown round diamond

This 2ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG490191001 or 490191001. Listed at 12 retailers as of October 30, 2026, with prices from HK$9,257 to HK$66,359, a HK$57,101 spread on the same certified stone. Moon Ocean lists it at HK$66,359. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.00
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG490191001
Dimensions8.12 × 8.14 × 4.91 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.12 mm8.14 mm2.00 ctI / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG490191001
Side View
Table 61.5%Crown 32.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
A
Excellent
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: HK$66,359 HKD|Low: HK$9,257 HKD|High: HK$67,156 HKD|Avg: HK$32,189 HKD|-0.7%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 6HK$9,257 HKD
Retailer 9HK$20,586 HKD
Retailer 13HK$22,398 HKD
Retailer 12HK$23,057 HKD
Retailer 4HK$23,881 HKD
Retailer 10HK$23,881 HKD
Retailer 8HK$25,144 HKD
Retailer 5HK$28,957 HKD
Retailer 3HK$32,824 HKD
Retailer 7HK$35,037 HKD
Retailer 11HK$37,178 HKD
Retailer 2HK$63,931 HKD
Moon OceanHK$66,359 HKD

32 data points across 13 retailers

12 retailersHK$9,257 HKD to HK$66,359 HKD

A
Cheapest Retailer
-
HK$9,257 HKD
B+
Retailer 2
-
HK$20,586 HKD
View
B+
Retailer 3
-
HK$22,398 HKD
View
B+
Retailer 4
-
HK$23,057 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$23,881 HKD
View
Retailer 6
-
HK$23,881 HKD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
HK$25,144 HKD
View
B
Retailer 8
-
HK$32,824 HKD
View
B
Retailer 9
-
HK$35,037 HKD
View
B
Retailer 10
-
HK$37,178 HKD
View
B
Retailer 11
-
HK$63,931 HKD
View
Most Expensive
B
Moon Ocean
NVL-EA4541D3C-001 · Nov 5
HK$66,359 HKD
£6,660 GBP
View
11 more retailers have this diamond
Prices start from HK$9,257 HKDSave up to HK$57,101 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
2.00ct Round
HK$9,257 HKD