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Emerald|Lab Grown|IGI

9.51ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG817612282

Shape and cutting style on the report: Emerald cut

Certificate IGI LG817612282

Diamond specifications and retailer prices

From HK$10,960 HKD
$1,397 USD
As of October 31, 2026
Save HK$53,688 HKD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$64,649 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 9.51ct lab-grown emerald diamond

This 9.51ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817612282 or 817612282. Listed at 19 retailers as of October 31, 2026, with prices from HK$10,960 to HK$64,649, a HK$53,688 spread on the same certified stone. Brilliant Earth lists it at HK$64,649. 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

9.51
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817612282
Dimensions14.90 × 9.94 × 6.49 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.90 mm9.94 mm9.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817612282
Side View
Table 70.0%Crown 35.1°Girdle: MediumPavilion 41.4°Culet: LargeDepth 65.3%

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 31
Current: HK$64,649 HKD|Low: HK$9,941 HKD|High: HK$64,649 HKD|Avg: HK$24,090 HKD
Brilliant Earth
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
October 31, 2026
Retailer 8HK$9,941 HKD
Retailer 4HK$10,960 HKD
Retailer 7HK$12,012 HKD
Retailer 10HK$12,012 HKD
Retailer 12HK$12,710 HKD
Retailer 9HK$13,859 HKD
Retailer 11HK$16,001 HKD
Retailer 13HK$17,583 HKD
Retailer 6HK$17,990 HKD
Retailer 2HK$21,046 HKD
Retailer 17HK$21,756 HKD
Retailer 15HK$27,381 HKD
Retailer 16HK$32,591 HKD
Retailer 18HK$33,948 HKD
Retailer 14HK$36,548 HKD
Retailer 5HK$39,842 HKD
Retailer 3HK$41,363 HKD
Brilliant EarthHK$64,649 HKD

44 data points across 18 retailers

19 retailersHK$10,960 HKD to HK$64,649 HKD

Retailer 1
-
HK$9,941 HKD
$1,267 USD
Price last confirmed 29 days ago
A
Retailer 2
-
HK$10,960 HKD
$1,397 USD
View
Final sale: no returns
Retailer 3
-
HK$11,266 HKD
$1,436 USD
View
Price last confirmed 25 days ago
Retailer 4
-
HK$12,012 HKD
$1,531 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
HK$12,710 HKD
$1,620 USD
View
A
Retailer 6
-
HK$13,859 HKD
View
A
Retailer 7
-
HK$16,001 HKD
£1,606 GBP
View
A
Retailer 8
-
HK$17,583 HKD
ZAR 36,205 ZAR
View
B+
Retailer 9
-
HK$17,990 HKD
$2,293 USD
View
B+
Retailer 10
-
HK$21,046 HKD
A$4,127 AUD
View
B+
Retailer 11
-
HK$21,756 HKD
$2,773 USD
View
Retailer 12
-
HK$22,517 HKD
$2,870 USD
View
Price last confirmed 31 days ago
B+
Retailer 13
-
HK$27,381 HKD
£2,748 GBP
View
B+
Retailer 14
-
HK$32,591 HKD
$4,154 USD
View
B+
Retailer 15
-
HK$33,948 HKD
$4,327 USD
View
B+
Retailer 16
-
HK$36,548 HKD
£3,668 GBP
View
B
Retailer 17
-
HK$39,842 HKD
$5,078 USD
View
B
Retailer 18
-
HK$41,363 HKD
$5,272 USD
View
Most Expensive
B
Brilliant Earth
21159700A · Oct 31
HK$64,649 HKD
$8,240 USD
View
18 more retailers have this diamond
Prices start from HK$10,960 HKDSave up to HK$53,688 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
9.51ct Emerald
HK$10,960 HKD