CaratHunter
Plans
Emerald|Lab Grown|IGI

6.51ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG732547679

Shape and cutting style on the report: Emerald cut

Certificate IGI LG732547679

Diamond specifications and retailer prices

From HK$5,790 HKD
$738 USD
As of October 30, 2026
Save HK$45,599 HKD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$51,389 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.51ct lab-grown emerald diamond

This 6.51ct 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 LG732547679 or 732547679. Listed at 18 retailers as of October 30, 2026, with prices from HK$5,790 to HK$51,389, a HK$45,599 spread on the same certified stone. Do Amore Diamonds lists it at HK$51,389. 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

6.51
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732547679
Dimensions12.87 × 8.79 × 5.71 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.87 mm8.79 mm6.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732547679
Side View
Table 66.0%Crown 34.4°Girdle: MediumPavilion 40.1°Culet: LargeDepth 65.0%

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$11,374 HKD|Low: HK$5,555 HKD|High: HK$45,348 HKD|Avg: HK$17,298 HKD|+0.4%
Retailer 1
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
October 31, 2026
Retailer 14HK$5,790 HKD
Retailer 4HK$6,716 HKD
Retailer 8HK$8,081 HKD
Retailer 3HK$10,741 HKD
Retailer 13HK$10,874 HKD
Retailer 1HK$11,374 HKD
Retailer 9HK$13,728 HKD
Retailer 11HK$14,335 HKD
Retailer 2HK$15,527 HKD
Retailer 12HK$16,531 HKD
Retailer 7HK$20,446 HKD
Retailer 6HK$20,830 HKD
Retailer 15HK$22,682 HKD
Retailer 10HK$27,919 HKD
Retailer 5HK$43,936 HKD

43 data points across 15 retailers

18 retailersHK$5,790 HKD to HK$51,389 HKD

A
Cheapest Retailer
-
HK$5,790 HKD
$738 USD
A
Retailer 2
-
HK$6,716 HKD
$856 USD
View
Retailer 3
-
HK$6,716 HKD
$856 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
HK$8,081 HKD
$1,030 USD
View
A
Retailer 5
-
HK$10,741 HKD
$1,369 USD
View
B+
Retailer 6
-
HK$10,874 HKD
$1,386 USD
View
A
Retailer 7
-
HK$11,374 HKD
£1,141 GBP
View
A
Retailer 8
-
HK$13,728 HKD
A$2,692 AUD
View
A
Retailer 9
-
HK$14,335 HKD
ZAR 29,518 ZAR
View
B+
Retailer 10
-
HK$15,527 HKD
$1,979 USD
View
B+
Retailer 11
-
HK$16,531 HKD
$2,107 USD
View
B+
Retailer 12
-
HK$20,446 HKD
£2,052 GBP
View
B+
Retailer 13
-
HK$20,830 HKD
$2,655 USD
View
B+
Retailer 14
-
HK$22,682 HKD
$2,891 USD
View
B
Retailer 15
-
HK$26,461 HKD
$3,373 USD
View
B
Retailer 16
-
HK$27,919 HKD
£2,802 GBP
View
B
Retailer 17
-
HK$43,936 HKD
$5,600 USD
View
Most Expensive
B
Do Amore Diamonds
27-498F0E70E · Oct 31
HK$51,389 HKD
$6,550 USD
View
17 more retailers have this diamond
Prices start from HK$5,790 HKDSave up to HK$45,599 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
6.51ct Emerald
HK$5,790 HKD