CaratHunter
Plans
Cushion|Lab Grown|IGI

3.06ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG802625112

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG802625112

Diamond specifications and retailer prices

From $721 SGD
$564 USD
As of October 29, 2026
Save $2,630 SGD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,742 SGD at Rare Carat · As of July 27, 2026
View at Rare Carat

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG802625112 or 802625112. Listed at 21 retailers as of October 29, 2026, with a 365% 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

3.06
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802625112
Dimensions8.42 × 8.38 × 5.69 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.42 mm8.38 mm3.06 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802625112
Side View
Table 61.0%Crown 35.9°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 67.9%

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 29
Current: $1,329 SGD|Low: $721 SGD|High: $3,374 SGD|Avg: $1,677 SGD|+2.7%
Retailer 1
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
October 31, 2026
Retailer 6$721 SGD
Retailer 2$799 SGD
Retailer 9$914 SGD
Retailer 15$920 SGD
Retailer 16$1,059 SGD
Retailer 5$1,162 SGD
Retailer 11$1,203 SGD
Retailer 1$1,329 SGD
Retailer 10$1,687 SGD
Retailer 13$1,734 SGD
Retailer 8$1,751 SGD
Retailer 14$1,870 SGD
Retailer 7$2,318 SGD
Retailer 4$2,528 SGD
Retailer 3$2,962 SGD
Retailer 12$3,351 SGD

42 data points across 16 retailers

21 retailers$721 SGD to $3,351 SGD

A
Cheapest Retailer
-
$721 SGD
$564 USD
Final sale: no returns
Retailer 2
-
$799 SGD
$625 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$867 SGD
HK$5,300 HKD
View
A
Retailer 4
-
$914 SGD
£563 GBP
View
A
Retailer 5
-
$920 SGD
$720 USD
View
B+
Retailer 6
-
$1,059 SGD
$828 USD
View
A
Retailer 7
-
$1,162 SGD
$909 USD
View
A
Retailer 8
-
$1,203 SGD
€896 EUR
View
A
Retailer 9
-
$1,329 SGD
£819 GBP
View
A
Retailer 10
-
$1,681 SGD
$1,315 USD
View
A
Retailer 11
-
$1,687 SGD
A$2,030 AUD
View
A
Retailer 12
-
$1,734 SGD
ZAR 21,907 ZAR
View
A
Retailer 13
-
$1,751 SGD
$1,370 USD
View
A
Retailer 14
-
$1,870 SGD
$1,463 USD
View
B+
Retailer 15
-
$2,318 SGD
£1,428 GBP
View
B+
Retailer 16
-
$2,528 SGD
View
B+
Retailer 17
-
$2,600 SGD
$2,034 USD
View
B+
Retailer 18
-
$2,765 SGD
$2,163 USD
View
B+
Retailer 19
-
$2,962 SGD
$2,317 USD
View
B
Retailer 20
-
$3,351 SGD
£2,064 GBP
View
Most Expensive
Rare Carat
29K802625112 · Jul 27
$3,742 SGD
$2,927 USD
View
Price last confirmed 95 days ago
20 more retailers have this diamond
Prices start from $721 SGDSave up to $2,630 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
3.06ct Cushion
$721 SGD