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Emerald|Lab Grown|GIA

1.73ct E SI1 Emerald Lab Grown Diamond

GD • E/SI1 • GIA 6481287887

Certificate GIA 6481287887

Diamond specifications and retailer prices

From $460 SGD
$359 USD
As of October 30, 2026
Save $2,001 SGD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,461 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.73ct lab-grown emerald diamond

This 1.73ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6481287887. Listed at 18 retailers as of October 29, 2026, with prices from $460 to $2,461, a $2,001 spread on the same certified stone. Brilliant Earth lists it at $2,461. 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

1.73
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6481287887
Dimensions8.36 × 5.53 × 3.75 mm
L/W Ratio1.51
Top View
8.36 mm5.53 mm1.73 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6481287887
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

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 30
Current: $2,461 SGD|Low: $442 SGD|High: $2,538 SGD|Avg: $1,128 SGD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 12$460 SGD
Retailer 5$534 SGD
Retailer 4$572 SGD
Retailer 13$572 SGD
Retailer 2$733 SGD
Retailer 8$763 SGD
Retailer 11$805 SGD
Retailer 6$934 SGD
Retailer 7$953 SGD
Retailer 10$1,478 SGD
Retailer 3$1,837 SGD
Retailer 9$2,235 SGD
Brilliant Earth$2,461 SGD

37 data points across 13 retailers

18 retailers$460 SGD to $2,461 SGD

A
Cheapest Retailer
-
$460 SGD
$359 USD
B+
Retailer 2
-
$515 SGD
$402 USD
View
Final sale: no returns
A
Retailer 3
-
$534 SGD
$417 USD
View
B+
Retailer 4
-
$572 SGD
$446 USD
View
B+
Retailer 5
-
$572 SGD
$446 USD
View
B+
Retailer 6
-
$656 SGD
HK$4,000 HKD
View
B+
Retailer 7
-
$733 SGD
£451 GBP
View
B+
Retailer 8
-
$763 SGD
$595 USD
View
B+
Retailer 9
-
$805 SGD
$628 USD
View
B
Retailer 10
-
$909 SGD
$709 USD
View
B+
Retailer 11
-
$934 SGD
£574 GBP
View
B+
Retailer 12
-
$953 SGD
€708 EUR
View
B
Retailer 13
-
$1,478 SGD
$1,153 USD
View
B
Retailer 14
-
$1,837 SGD
$1,433 USD
View
B
Retailer 15
-
$1,889 SGD
$1,473 USD
View
B
Retailer 16
-
$1,928 SGD
$1,504 USD
View
B
Retailer 17
-
$2,235 SGD
£1,373 GBP
View
Most Expensive
B
Brilliant Earth
8934891A · Oct 29
$2,461 SGD
$1,920 USD
View
17 more retailers have this diamond
Prices start from $460 SGDSave up to $2,001 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
1.73ct Emerald
$460 SGD