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Round|Lab Grown|IGI

2.60ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG778666317

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778666317

Diamond specifications and retailer prices

From $490 SGD
$382 USD
As of October 29, 2026
Save $1,898 SGD (79%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $7,434 SGD at Brilliant Earth · As of October 2, 2026
View at Brilliant Earth

About this 2.6ct lab-grown round diamond

This 2.6ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778666317 or 778666317. Listed at 26 retailers as of October 29, 2026, with a 388% 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

2.60
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778666317
Dimensions8.77 × 8.70 × 5.45 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.77 mm8.70 mm2.60 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778666317
Side View
Table 58.0%Crown 35.9°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.4%

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 29
Current: $7,434 SGD|Low: $470 SGD|High: $7,434 SGD|Avg: $1,584 SGD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 6$490 SGD
Retailer 8$547 SGD
Retailer 12$549 SGD
Retailer 10$608 SGD
Retailer 19$801 SGD
Retailer 18$814 SGD
Retailer 3$833 SGD
Retailer 15$935 SGD
Retailer 16$981 SGD
Retailer 11$1,073 SGD
Retailer 2$1,094 SGD
Retailer 13$1,345 SGD
Retailer 4$1,455 SGD
Retailer 17$1,466 SGD
Retailer 7$2,276 SGD
Retailer 5$2,276 SGD
Retailer 14$2,388 SGD
Retailer 9$2,410 SGD
Retailer 20$3,262 SGD
Brilliant Earth$7,434 SGD

36 data points across 20 retailers

26 retailers$490 SGD to $2,388 SGD

A
Cheapest Retailer
-
$490 SGD
$382 USD
A
Retailer 2
-
$547 SGD
$427 USD
View
Final sale: no returns
A
Retailer 3
-
$549 SGD
$428 USD
View
A
Retailer 4
-
$608 SGD
$474 USD
View
A
Retailer 5
-
$608 SGD
$474 USD
View
A
Retailer 6
-
$801 SGD
$625 USD
View
B+
Retailer 7
-
$814 SGD
$635 USD
View
A
Retailer 8
-
$833 SGD
£512 GBP
View
Price last confirmed 12 days ago
A
Retailer 9
-
$935 SGD
€695 EUR
View
A
Retailer 10
-
$981 SGD
A$1,178 AUD
View
A
Retailer 11
-
$1,073 SGD
$837 USD
View
A
Retailer 12
-
$1,094 SGD
£672 GBP
View
A
Retailer 13
-
$1,320 SGD
$1,030 USD
View
A
Retailer 14
-
$1,345 SGD
A$1,614 AUD
View
B+
Retailer 15
-
$1,455 SGD
$1,135 USD
View
B+
Retailer 16
-
$1,456 SGD
$1,136 USD
View
A
Retailer 17
-
$1,466 SGD
ZAR 18,476 ZAR
View
B+
Retailer 18
-
$1,948 SGD
$1,520 USD
View
B+
Retailer 19
-
$1,953 SGD
$1,524 USD
View
B+
Retailer 20
-
$2,002 SGD
$1,562 USD
View
B+
Retailer 21
-
$2,276 SGD
$1,776 USD
View
B+
Retailer 22
-
$2,276 SGD
$1,776 USD
View
B+
Retailer 23
-
$2,388 SGD
£1,467 GBP
View
B
Retailer 24
-
$2,410 SGD
A$2,893 AUD
View
Price last confirmed 21 days ago
B
Retailer 25
-
$3,262 SGD
$2,545 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
18297919A · Oct 2
$7,434 SGD
$5,800 USD
View
Price under review
25 more retailers have this diamond
Prices start from $490 SGDSave up to $1,898 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
2.60ct Round
$490 SGD