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Round|Lab Grown|IGI

2.59ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG747519522

Shape and cutting style on the report: Round brilliant

Certificate IGI LG747519522

Diamond specifications and retailer prices

From $428 SGD
$334 USD
As of October 26, 2026
Save $3,238 SGD (88%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,666 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.59ct lab-grown round diamond

This 2.59ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747519522 or 747519522. Listed at 25 retailers as of October 26, 2026, with prices from $428 to $3,666, a $3,238 spread on the same certified stone. Brilliant Earth lists it at $3,666. 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

2.59
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747519522
Dimensions8.81 × 8.78 × 5.40 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.81 mm8.78 mm2.59 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747519522
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.4%

Caratlytics Score

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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 26
Current: $3,666 SGD|Low: $428 SGD|High: $4,307 SGD|Avg: $1,757 SGD|-14.9%
Brilliant Earth
Retailer 2
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Retailer 25
October 29, 2026
Retailer 24$428 SGD
Retailer 17$479 SGD
Retailer 11$497 SGD
Retailer 4$532 SGD
Retailer 6$532 SGD
Retailer 25$707 SGD
Retailer 21$731 SGD
Retailer 13$821 SGD
Retailer 2$879 SGD
Retailer 8$1,011 SGD
Retailer 9$1,038 SGD
Retailer 20$1,049 SGD
Retailer 15$1,273 SGD
Retailer 3$1,312 SGD
Retailer 19$1,414 SGD
Retailer 23$1,749 SGD
Retailer 10$1,885 SGD
Retailer 14$1,970 SGD
Retailer 7$2,072 SGD
Retailer 16$2,085 SGD
Retailer 5$2,295 SGD
Retailer 22$2,315 SGD
Retailer 18$2,942 SGD
Retailer 12$3,217 SGD
Brilliant Earth$3,666 SGD

24 data points across 25 retailers

25 retailers$428 SGD to $3,666 SGD

A
Cheapest Retailer
-
$428 SGD
$334 USD
A
Retailer 2
-
$479 SGD
$374 USD
View
Final sale: no returns
A
Retailer 3
-
$497 SGD
$388 USD
View
A
Retailer 4
-
$532 SGD
$415 USD
View
A
Retailer 5
-
$532 SGD
$415 USD
View
B+
Retailer 6
-
$707 SGD
$552 USD
View
A
Retailer 7
-
$731 SGD
$570 USD
View
A
Retailer 8
-
$821 SGD
£504 GBP
View
A
Retailer 9
-
$879 SGD
$686 USD
View
A
Retailer 10
-
$1,011 SGD
$789 USD
View
A
Retailer 11
-
$1,038 SGD
$810 USD
View
A
Retailer 12
-
$1,049 SGD
£645 GBP
View
A
Retailer 13
-
$1,273 SGD
$993 USD
View
A
Retailer 14
-
$1,312 SGD
A$1,575 AUD
View
B+
Retailer 15
-
$1,414 SGD
ZAR 17,826 ZAR
View
B+
Retailer 16
-
$1,749 SGD
CA$1,896 CAD
View
B+
Retailer 17
-
$1,885 SGD
$1,471 USD
View
B+
Retailer 18
-
$1,970 SGD
$1,537 USD
View
B+
Retailer 19
-
$2,072 SGD
$1,616 USD
View
B+
Retailer 20
-
$2,085 SGD
$1,627 USD
View
B+
Retailer 21
-
$2,295 SGD
£1,410 GBP
View
B
Retailer 22
-
$2,315 SGD
$1,806 USD
View
B
Retailer 23
-
$2,942 SGD
$2,295 USD
View
Price last confirmed 21 days ago
B
Retailer 24
-
$3,217 SGD
$2,510 USD
View
Most Expensive
B
Brilliant Earth
16632863Y · Oct 28
$3,666 SGD
$2,860 USD
View
24 more retailers have this diamond
Prices start from $428 SGDSave up to $3,238 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
2.59ct Round
$428 SGD