CaratHunter
Plans
Emerald|Lab Grown|IGI

0.73ct E SI1 Emerald Lab Grown Diamond

GD • E/SI1 • IGI LG515228341

Shape and cutting style on the report: Emerald cut

Certificate IGI LG515228341

Diamond specifications and retailer prices

From $172 SGD
$134 USD
As of October 27, 2026
Save $1,482 SGD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,653 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.73ct lab-grown emerald diamond

This 0.73ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG515228341 or 515228341. Listed at 18 retailers as of October 27, 2026, with prices from $172 to $1,653, a $1,482 spread on the same certified stone. Do Amore Diamonds lists it at $1,653. 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

0.73
Carat
E
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.1°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515228341
Dimensions6.05 × 4.21 × 2.87 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.05 mm4.21 mm0.73 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG515228341
Side View
Table 64.5%Crown 28.1°Girdle: MED-STKPavilion 36.9°Culet: LNGDepth 68.2%

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 27
Current: $407 SGD|Low: $192 SGD|High: $1,115 SGD|Avg: $529 SGD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 10$192 SGD
Retailer 8$200 SGD
Retailer 5$276 SGD
Retailer 3$333 SGD
Retailer 1$407 SGD
Retailer 11$473 SGD
Retailer 9$481 SGD
Retailer 6$724 SGD
Retailer 7$832 SGD
Retailer 2$846 SGD
Retailer 4$1,107 SGD

38 data points across 11 retailers

18 retailers$172 SGD to $1,653 SGD

A
Cheapest Retailer
-
$172 SGD
$134 USD
B+
Retailer 2
-
$192 SGD
$150 USD
View
Final sale: no returns
B+
Retailer 3
-
$200 SGD
$156 USD
View
B+
Retailer 4
-
$213 SGD
$166 USD
View
B+
Retailer 5
-
$213 SGD
$166 USD
View
B+
Retailer 6
-
$276 SGD
$215 USD
View
B+
Retailer 7
-
$333 SGD
$260 USD
View
B+
Retailer 8
-
$407 SGD
£250 GBP
View
B+
Retailer 9
-
$473 SGD
$369 USD
View
B+
Retailer 10
-
$481 SGD
$375 USD
View
B
Retailer 11
-
$724 SGD
$565 USD
View
B
Retailer 12
-
$757 SGD
$591 USD
View
B
Retailer 13
-
$832 SGD
$649 USD
View
B
Retailer 14
-
$846 SGD
$660 USD
View
C
Retailer 15
-
$981 SGD
$765 USD
View
B
Retailer 16
-
$1,107 SGD
£680 GBP
View
C
Retailer 17
-
$1,265 SGD
$987 USD
View
Most Expensive
C
Do Amore Diamonds
27-DBAC17D16 · Oct 29
$1,653 SGD
$1,290 USD
View
17 more retailers have this diamond
Prices start from $172 SGDSave up to $1,482 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
0.73ct Emerald
$172 SGD