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Emerald|Lab Grown|GIA

0.52ct D SI1 Emerald Lab Grown Diamond

GD • D/SI1 • GIA 6472672591

Certificate GIA 6472672591

Diamond specifications and retailer prices

From $161 SGD
$126 USD
As of October 29, 2026
Save $518 SGD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,679 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown emerald diamond

This 0.52ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6472672591. Listed at 13 retailers as of October 26, 2026, with a 321% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.52
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.93°
Pavilion angle58.62°
OriginLab Grown
Grading LabGIA
CertificateGIA 6472672591
Dimensions5.36 × 3.82 × 2.55 mm
L/W Ratio1.40
Top View
5.36 mm3.82 mm0.52 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6472672591
Side View
Table 63.0%Crown 45.93°Girdle: STK-VTKPavilion 58.62°Culet: NoneDepth 66.7%

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: $1,679 SGD|Low: $129 SGD|High: $2,126 SGD|Avg: $614 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 30, 2026
Retailer 7$161 SGD
Retailer 11$180 SGD
Retailer 9$213 SGD
Retailer 10$213 SGD
Retailer 3$271 SGD
Retailer 2$301 SGD
Retailer 5$352 SGD
Retailer 8$499 SGD
Retailer 12$587 SGD
Retailer 6$679 SGD
MOH London$1,679 SGD
Retailer 4$2,126 SGD

43 data points across 12 retailers

13 retailers$161 SGD to $679 SGD

A
Cheapest Retailer
-
$161 SGD
$126 USD
A
Retailer 2
-
$180 SGD
$141 USD
View
Final sale: no returns
A
Retailer 3
-
$187 SGD
$146 USD
View
A
Retailer 4
-
$213 SGD
$167 USD
View
A
Retailer 5
-
$213 SGD
$167 USD
View
B+
Retailer 6
-
$271 SGD
$212 USD
View
B+
Retailer 7
-
$301 SGD
£185 GBP
View
B+
Retailer 8
-
$352 SGD
€262 EUR
View
B
Retailer 9
-
$499 SGD
$390 USD
View
B
Retailer 10
-
$587 SGD
$459 USD
View
B
Retailer 11
-
$643 SGD
$503 USD
View
B
Retailer 12
-
$679 SGD
$531 USD
View
Most Expensive
MOH London
6472672591 · Oct 29
$1,679 SGD
£1,034 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $161 SGDSave up to $518 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
0.52ct Emerald
$161 SGD