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Emerald|Lab Grown|GCAL

0.77ct I VS1 Emerald Lab Grown Diamond

EX • I/VS1 • GCAL 312020244

Shape and cutting style on the report: Emerald step

Certificate GCAL 312020244

Diamond specifications and retailer prices

From $259 SGD
$202 USD
As of October 29, 2026
Save $1,253 SGD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,512 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.77ct lab-grown emerald diamond

This 0.77ct lab-grown emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 312020244. Listed at 12 retailers as of October 29, 2026, with prices from $259 to $1,512, a $1,253 spread on the same certified stone. MOH London lists it at $1,512. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.5°
Pavilion angle51.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 312020244
Dimensions6.26 × 4.68 × 3.07 mm
L/W Ratio1.34
Culet sizeNone
Top View
6.26 mm4.68 mm0.77 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 312020244
Side View
Table 67.0%Crown 39.5°Girdle: MED-STKPavilion 51.4°Culet: NoneDepth 65.5%

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 29
Current: $1,512 SGD|Low: $249 SGD|High: $1,522 SGD|Avg: $604 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 6$259 SGD
Retailer 9$288 SGD
Retailer 7$301 SGD
Retailer 8$322 SGD
Retailer 10$322 SGD
Retailer 12$340 SGD
Retailer 3$459 SGD
Retailer 5$558 SGD
Retailer 11$1,034 SGD
Retailer 2$1,038 SGD
Retailer 4$1,048 SGD
MOH London$1,512 SGD

17 data points across 12 retailers

12 retailers$259 SGD to $1,512 SGD

A
Cheapest Retailer
-
$259 SGD
$202 USD
A
Retailer 2
-
$288 SGD
$225 USD
View
Final sale: no returns
A
Retailer 3
-
$301 SGD
$235 USD
View
A
Retailer 4
-
$322 SGD
$251 USD
View
A
Retailer 5
-
$322 SGD
$251 USD
View
A
Retailer 6
-
$340 SGD
$265 USD
View
Retailer 7
-
$459 SGD
HK$2,800 HKD
View
Price last confirmed 24 days ago
B+
Retailer 8
-
$558 SGD
$435 USD
View
B
Retailer 9
-
$1,034 SGD
$807 USD
View
B
Retailer 10
-
$1,038 SGD
$810 USD
View
B
Retailer 11
-
$1,048 SGD
$818 USD
View
Most Expensive
B
MOH London
312020244 · Oct 29
$1,512 SGD
£929 GBP
View
11 more retailers have this diamond
Prices start from $259 SGDSave up to $1,253 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.

A
0.77ct Emerald
$259 SGD