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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 $1,509 SGD
HK$9,200 HKD
As of October 30, 2026
Save $567 SGD (27%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,076 SGD 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 $1,509 to $2,076, a $567 spread on the same certified stone. Rare Carat lists it at $2,076. 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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Price History

Last verified: Oct 30
Current: $2,076 SGD|Low: $600 SGD|High: $2,152 SGD|Avg: $1,184 SGD|-3.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 18, 2026
Retailer 6$600 SGD
Retailer 2$680 SGD
Retailer 4$988 SGD
Retailer 3$1,098 SGD
Retailer 5$1,271 SGD
Retailer 7$1,509 SGD
Rare Carat$2,076 SGD

6 data points across 7 retailers

3 retailers$1,509 SGD to $2,076 SGD

Retailer 1
-
$1,098 SGD
$857 USD
Price last confirmed 43 days ago
B
Retailer 2
-
$1,509 SGD
HK$9,200 HKD
View
Most Expensive
B
Rare Carat
KD0816 · Oct 28
$2,076 SGD
$1,620 USD
View
2 more retailers have this diamond
Prices start from $1,509 SGDSave up to $567 SGD

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
$1,509 SGD