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Emerald|Lab Grown|UNKNOWN

0.99ct K SI2 Emerald Lab Grown Diamond

ID • K/SI2 • UNKNOWN 17173173

Certificate UNKNOWN 17173173

Diamond specifications and retailer prices

From $399 SGD
As of November 6, 2026
Save $1,190 SGD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,589 SGD at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 0.99ct lab-grown emerald diamond

This 0.99ct lab-grown emerald sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by UNKNOWN 17173173. Listed at 5 retailers as of November 6, 2026, with prices from $399 to $1,589, a $1,190 spread on the same certified stone. NZ Jewellers lists it at $1,589. 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

0.99
Carat
K
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 17173173
Dimensions6.78 × 4.73 × 3.07 mm
L/W Ratio1.43
Top View
6.78 mm4.73 mm0.99 ctK / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateUNKNOWN 17173173
Side View
Table 70.6%CrownGirdlePavilionCuletDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,589 SGD|Low: $383 SGD|High: $1,589 SGD|Avg: $702 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2$399 SGD
Retailer 5$462 SGD
Retailer 3$494 SGD
Retailer 4$806 SGD
NZ Jewellers$1,589 SGD

7 data points across 5 retailers

5 retailers$399 SGD to $1,589 SGD

B+
Cheapest Retailer
-
$399 SGD
B+
Retailer 2
-
$462 SGD
View
B+
Retailer 3
-
$494 SGD
View
B+
Retailer 4
-
$806 SGD
View
Most Expensive
C
NZ Jewellers
4936d1c0-9030-438a-a40f-b7b8c50a798c · Nov 6
$1,589 SGD
$1,244 USD
View
4 more retailers have this diamond
Prices start from $399 SGDSave up to $1,190 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+
0.99ct Emerald
$399 SGD