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Emerald|Lab Grown|UNKNOWN

0.85ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • UNKNOWN 610521052

Certificate UNKNOWN 610521052

Diamond specifications and retailer prices

From $364 SGD
$285 USD
As of October 29, 2026
Save $1,087 SGD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,451 SGD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.85ct lab-grown emerald diamond

This 0.85ct lab-grown emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by UNKNOWN 610521052. Listed at 5 retailers as of October 28, 2026, with prices from $364 to $1,451, a $1,087 spread on the same certified stone. NZ Jewellers lists it at $1,451. 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

0.85
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 610521052
Dimensions6.63 × 4.41 × 2.76 mm
L/W Ratio1.50
Top View
6.63 mm4.41 mm0.85 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 610521052
Side View
Table 66.8%CrownGirdlePavilionCuletDepth 62.6%

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: $1,451 SGD|Low: $349 SGD|High: $1,451 SGD|Avg: $639 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2$364 SGD
Retailer 5$422 SGD
Retailer 3$451 SGD
Retailer 4$744 SGD
NZ Jewellers$1,451 SGD

8 data points across 5 retailers

5 retailers$364 SGD to $1,451 SGD

A
Cheapest Retailer
-
$364 SGD
$285 USD
B+
Retailer 2
-
$422 SGD
$330 USD
View
B+
Retailer 3
-
$451 SGD
$353 USD
View
B+
Retailer 4
-
$744 SGD
$582 USD
View
Most Expensive
B
NZ Jewellers
99c72622-cf84-4941-b166-5dcbc3f9f696 · Oct 28
$1,451 SGD
$1,135 USD
View
4 more retailers have this diamond
Prices start from $364 SGDSave up to $1,087 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
0.85ct Emerald
$364 SGD