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Emerald|Lab Grown|IGI

5.52ct E VS2 Emerald Lab Grown Diamond

ID • E/VS2 • IGI LG645458911

Shape and cutting style on the report: Emerald cut

Certificate IGI LG645458911

Diamond specifications and retailer prices

From $1,308 SGD
$1,023 USD
As of October 29, 2026
Save $9,073 SGD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,925 SGD at Brilliant Earth · As of October 15, 2026
View at Brilliant Earth

About this 5.52ct lab-grown emerald diamond

This 5.52ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645458911 or 645458911. Listed at 21 retailers as of October 29, 2026, with a 694% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.52
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645458911
Dimensions8.09 × 8.09 × 5.10 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.09 mm8.09 mm5.52 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645458911
Side View
Table 66.0%Crown 35.1°Girdle: Slightly ThickPavilion 36.5°Culet: LNGDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $12,925 SGD|Low: $1,308 SGD|High: $13,308 SGD|Avg: $4,687 SGD|-2.9%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 14$1,308 SGD
Retailer 5$1,356 SGD
Retailer 10$1,630 SGD
Retailer 12$1,836 SGD
Retailer 7$1,914 SGD
Retailer 2$2,158 SGD
Retailer 11$3,018 SGD
Retailer 6$4,130 SGD
Retailer 15$4,196 SGD
Retailer 13$4,244 SGD
Retailer 4$4,406 SGD
Retailer 8$5,106 SGD
Retailer 9$5,312 SGD
Retailer 3$10,381 SGD
Brilliant Earth$12,925 SGD

35 data points across 15 retailers

21 retailers$1,308 SGD to $10,381 SGD

Retailer 1
-
$1,122 SGD
$878 USD
Price last confirmed 28 days ago
Retailer 2
-
$1,272 SGD
$995 USD
View
Price last confirmed 24 days ago
A
Retailer 3
-
$1,308 SGD
$1,023 USD
View
Final sale: no returns
Retailer 4
-
$1,356 SGD
$1,061 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$1,630 SGD
$1,275 USD
View
Retailer 6
-
$1,836 SGD
$1,436 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$1,914 SGD
$1,497 USD
View
A
Retailer 8
-
$1,927 SGD
$1,507 USD
View
A
Retailer 9
-
$2,158 SGD
£1,329 GBP
View
A
Retailer 10
-
$2,308 SGD
$1,805 USD
View
Retailer 11
-
$2,807 SGD
$2,196 USD
View
Price last confirmed 30 days ago
B+
Retailer 12
-
$3,018 SGD
$2,361 USD
View
B+
Retailer 13
-
$4,130 SGD
£2,544 GBP
View
B+
Retailer 14
-
$4,196 SGD
$3,282 USD
View
B+
Retailer 15
-
$4,244 SGD
$3,320 USD
View
Retailer 16
-
$4,406 SGD
A$5,302 AUD
View
Price last confirmed 22 days ago
B
Retailer 17
-
$5,106 SGD
£3,145 GBP
View
B
Retailer 18
-
$5,312 SGD
$4,155 USD
View
B
Retailer 19
-
$5,330 SGD
$4,169 USD
View
B
Retailer 20
-
$10,381 SGD
$8,120 USD
View
Most Expensive
Brilliant Earth
18831084A · Oct 15
$12,925 SGD
$10,110 USD
View
Price last confirmed 15 days ago
20 more retailers have this diamond
Prices start from $1,308 SGDSave up to $9,073 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
5.52ct Emerald
$1,308 SGD