CaratHunter
Plans
Cushion|Lab Grown|IGI

3.08ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG813696595

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG813696595

Diamond specifications and retailer prices

From $1,412 SGD
$1,102 USD
As of October 29, 2026
Save $3,688 SGD (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,100 SGD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813696595 or 813696595. Listed at 14 retailers as of October 29, 2026, with prices from $1,412 to $5,100, a $3,688 spread on the same certified stone. Taylor and Hart lists it at $5,100. 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

3.08
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.4°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813696595
Dimensions10.06 × 6.56 × 4.33 mm
L/W Ratio1.53
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.06 mm6.56 mm3.08 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813696595
Side View
Table 67.0%Crown 29.4°Girdle: STK-THKPavilion 42.9°Culet: LargeDepth 66.0%

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: $2,258 SGD|Low: $1,412 SGD|High: $5,420 SGD|Avg: $3,363 SGD|-0.3%
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
Taylor and Hart
October 30, 2026
Retailer 2$1,412 SGD
Retailer 5$1,507 SGD
Retailer 12$1,685 SGD
Retailer 8$1,807 SGD
Retailer 3$2,096 SGD
Retailer 1$2,258 SGD
Retailer 6$3,399 SGD
Retailer 4$3,402 SGD
Retailer 10$3,882 SGD
Retailer 11$4,043 SGD
Retailer 13$4,538 SGD
Retailer 9$4,739 SGD
Retailer 7$4,991 SGD
Taylor and Hart$5,100 SGD

42 data points across 14 retailers

14 retailers$1,412 SGD to $5,100 SGD

A
Cheapest Retailer
-
$1,412 SGD
$1,102 USD
Final sale: no returns
Retailer 2
-
$1,507 SGD
$1,176 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,685 SGD
$1,315 USD
View
A
Retailer 4
-
$1,807 SGD
$1,410 USD
View
A
Retailer 5
-
$2,096 SGD
$1,635 USD
View
A
Retailer 6
-
$2,258 SGD
£1,387 GBP
View
A
Retailer 7
-
$3,399 SGD
ZAR 42,840 ZAR
View
Retailer 8
-
$3,402 SGD
A$4,083 AUD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$3,882 SGD
$3,029 USD
View
A
Retailer 10
-
$4,043 SGD
£2,484 GBP
View
A
Retailer 11
-
$4,538 SGD
$3,541 USD
View
A
Retailer 12
-
$4,739 SGD
$3,697 USD
View
A
Retailer 13
-
$4,991 SGD
£3,066 GBP
View
Most Expensive
B+
Taylor and Hart
GQQTY7I · Oct 30
$5,100 SGD
$3,979 USD
View
13 more retailers have this diamond
Prices start from $1,412 SGDSave up to $3,688 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
3.08ct Cushion
$1,412 SGD