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Emerald|Lab Grown|GCAL

0.77ct D SI1 Emerald Lab Grown Diamond

EX • D/SI1 • GCAL LG360337030

Certificate GCAL LG360337030

Diamond specifications and retailer prices

From $1,022 SGD
CA$1,110 CAD
As of October 30, 2026
Save $1,011 SGD (50%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,033 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.77ct lab-grown emerald diamond

This 0.77ct lab-grown emerald sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL LG360337030. Listed at 2 retailers as of October 29, 2026, with prices from $1,022 to $2,033, a $1,011 spread on the same certified stone. Do Amore Diamonds lists it at $2,033. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.77
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL LG360337030
Dimensions6.19 × 4.39 × 2.91 mm
L/W Ratio1.41
Top View
6.19 mm4.39 mm0.77 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL LG360337030
Side View
Table 65.0%CrownGirdle: MediumPavilionCuletDepth 66.3%

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: $2,033 SGD|Low: $1,022 SGD|High: $2,033 SGD|Avg: $1,539 SGD
Do Amore Diamonds
Retailer 2
October 13, 2026
Retailer 2$1,022 SGD
Do Amore Diamonds$2,033 SGD

2 data points across 2 retailers

2 retailers$1,022 SGD to $2,033 SGD

B
Cheapest Retailer
-
$1,022 SGD
CA$1,110 CAD
Most Expensive
B
Do Amore Diamonds
16-500110374 · Oct 29
$2,033 SGD
$1,590 USD
View
1 more retailer has this diamond
Prices start from $1,022 SGDSave up to $1,011 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
0.77ct Emerald
$1,022 SGD