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Emerald|Lab Grown|IGI

1.31ct H VS1 Emerald Lab Grown Diamond

VG • H/VS1 • IGI LG621489080

Shape and cutting style on the report: Emerald cut

Certificate IGI LG621489080

Diamond specifications and retailer prices

From HK$1,546 HKD
$197 USD
As of November 1, 2026
Save HK$11,714 HKD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$13,260 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.31ct lab-grown emerald diamond

This 1.31ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG621489080 or 621489080. Listed at 13 retailers as of November 1, 2026, with prices from HK$1,546 to HK$13,260, a HK$11,714 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,260. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.31
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621489080
Dimensions7.34 × 5.21 × 3.73 mm
L/W Ratio1.41
Culet sizeLong
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
7.34 mm5.21 mm1.31 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621489080
Side View
Table 58.0%Crown 35.7°Girdle: MediumPavilion 42°Culet: LNGDepth 71.6%

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: Nov 1
Current: HK$13,260 HKD|Low: HK$1,106 HKD|High: HK$13,260 HKD|Avg: HK$6,089 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9HK$1,546 HKD
Retailer 8HK$3,044 HKD
Retailer 11HK$3,131 HKD
Retailer 2HK$3,261 HKD
Retailer 10HK$3,688 HKD
Retailer 7HK$4,786 HKD
Retailer 6HK$5,814 HKD
Retailer 4HK$5,849 HKD
Retailer 12HK$7,429 HKD
Retailer 5HK$8,878 HKD
Retailer 3HK$13,151 HKD
Do Amore DiamondsHK$13,260 HKD

21 data points across 12 retailers

13 retailersHK$1,546 HKD to HK$13,260 HKD

A
Cheapest Retailer
-
HK$1,546 HKD
$197 USD
Final sale: no returns
Retailer 2
-
HK$1,710 HKD
$218 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
HK$1,710 HKD
$218 USD
View
B+
Retailer 4
-
HK$3,044 HKD
$388 USD
View
B+
Retailer 5
-
HK$3,131 HKD
$399 USD
View
A
Retailer 6
-
HK$3,261 HKD
ZAR 6,714 ZAR
View
B+
Retailer 7
-
HK$3,688 HKD
$470 USD
View
B+
Retailer 8
-
HK$4,786 HKD
$610 USD
View
B+
Retailer 9
-
HK$5,814 HKD
$741 USD
View
Retailer 10
-
HK$6,073 HKD
$774 USD
View
Price last confirmed 26 days ago
B
Retailer 11
-
HK$7,429 HKD
$947 USD
View
B
Retailer 12
-
HK$8,878 HKD
£891 GBP
View
Most Expensive
B
Do Amore Diamonds
27-634C899F8 · Nov 2
HK$13,260 HKD
$1,690 USD
View
12 more retailers have this diamond
Prices start from HK$1,546 HKDSave up to HK$11,714 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
1.31ct Emerald
HK$1,546 HKD