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Emerald|Lab Grown|IGI

0.91ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG770686881

Shape and cutting style on the report: Emerald cut

Certificate IGI LG770686881

Diamond specifications and retailer prices

From HK$863 HKD
$110 USD
As of October 27, 2026
Save HK$8,125 HKD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$8,988 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.91ct lab-grown emerald diamond

This 0.91ct lab-grown emerald sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770686881 or 770686881. Listed at 19 retailers as of October 26, 2026, with prices from HK$863 to HK$8,988, a HK$8,125 spread on the same certified stone. MOH London lists it at HK$8,988. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770686881
Dimensions6.42 × 4.61 × 2.98 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm4.61 mm0.91 ctH / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770686881
Side View
Table 65.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.2°Culet: LargeDepth 64.6%

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 27
Current: HK$8,988 HKD|Low: HK$832 HKD|High: HK$9,197 HKD|Avg: HK$2,901 HKD|-1.1%
MOH London
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
October 29, 2026
Retailer 4HK$863 HKD
Retailer 5HK$1,004 HKD
Retailer 10HK$1,145 HKD
Retailer 14HK$1,205 HKD
Retailer 17HK$1,912 HKD
Retailer 2HK$1,919 HKD
Retailer 19HK$2,126 HKD
Retailer 8HK$2,220 HKD
Retailer 16HK$2,502 HKD
Retailer 18HK$2,542 HKD
Retailer 7HK$2,997 HKD
Retailer 15HK$3,002 HKD
Retailer 12HK$3,107 HKD
Retailer 13HK$3,217 HKD
Retailer 6HK$3,452 HKD
Retailer 9HK$3,908 HKD
Retailer 3HK$4,001 HKD
Retailer 11HK$5,620 HKD
MOH LondonHK$8,988 HKD

27 data points across 19 retailers

19 retailersHK$863 HKD to HK$8,988 HKD

A
Cheapest Retailer
-
HK$863 HKD
$110 USD
A
Retailer 2
-
HK$1,004 HKD
$128 USD
View
A
Retailer 3
-
HK$1,145 HKD
$146 USD
View
A
Retailer 4
-
HK$1,205 HKD
View
Retailer 5
-
HK$1,912 HKD
ZAR 3,937 ZAR
View
Price last confirmed 7 days ago
A
Retailer 6
-
HK$1,919 HKD
€233 EUR
View
B+
Retailer 7
-
HK$2,126 HKD
$271 USD
View
A
Retailer 8
-
HK$2,220 HKD
$283 USD
View
A
Retailer 9
-
HK$2,502 HKD
£251 GBP
View
B+
Retailer 10
-
HK$2,542 HKD
$324 USD
View
A
Retailer 11
-
HK$2,997 HKD
$382 USD
View
A
Retailer 12
-
HK$3,002 HKD
SGD 517 SGD
View
B+
Retailer 13
-
HK$3,107 HKD
$396 USD
View
B+
Retailer 14
-
HK$3,217 HKD
$410 USD
View
B+
Retailer 15
-
HK$3,452 HKD
$440 USD
View
B+
Retailer 16
-
HK$3,908 HKD
$498 USD
View
B+
Retailer 17
-
HK$4,001 HKD
$510 USD
View
B
Retailer 18
-
HK$5,620 HKD
£564 GBP
View
Most Expensive
B
MOH London
LG770686881 · Oct 26
HK$8,988 HKD
£902 GBP
View
18 more retailers have this diamond
Prices start from HK$863 HKDSave up to HK$8,125 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
0.91ct Emerald
HK$863 HKD