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Emerald|Lab Grown|IGI

1.91ct D VS2 Emerald Lab Grown Diamond

GD • D/VS2 • IGI LG512228677

Shape and cutting style on the report: Emerald cut

Certificate IGI LG512228677

Diamond specifications and retailer prices

From HK$9,239 HKD
As of October 30, 2026
Save HK$3,471 HKD (27%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$12,710 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.91ct lab-grown emerald diamond

This 1.91ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG512228677 or 512228677. Listed at 3 retailers as of October 28, 2026, with prices from HK$9,239 to HK$12,710, a HK$3,471 spread on the same certified stone. Rare Carat lists it at HK$12,710. 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

1.91
Carat
D
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.9°
Pavilion angle43.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512228677
Dimensions8.25 × 5.82 × 3.98 mm
L/W Ratio1.42
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.25 mm5.82 mm1.91 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512228677
Side View
Table 64.0%Crown 22.9°Girdle: MED-STKPavilion 43.8°Culet: LNGDepth 68.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$12,710 HKD|Low: HK$3,672 HKD|High: HK$13,174 HKD|Avg: HK$7,229 HKD|-3.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 18, 2026
Retailer 6HK$3,672 HKD
Retailer 2HK$4,164 HKD
Retailer 4HK$6,049 HKD
Retailer 3HK$6,724 HKD
Retailer 5HK$7,778 HKD
Retailer 7HK$9,239 HKD
Rare CaratHK$12,710 HKD

5 data points across 7 retailers

3 retailersHK$9,239 HKD to HK$12,710 HKD

Retailer 1
-
HK$6,724 HKD
$857 USD
Price last confirmed 44 days ago
B
Retailer 2
-
HK$9,239 HKD
View
Most Expensive
B
Rare Carat
KD0816 · Oct 28
HK$12,710 HKD
$1,620 USD
View
2 more retailers have this diamond
Prices start from HK$9,239 HKDSave up to HK$3,471 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.

B
1.91ct Emerald
HK$9,239 HKD