Cushion|Lab Grown|IGI

3.51ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG789612850

Certificate IGI LG789612850

Diamond specifications and retailer prices

From $4,660 USD
Save $12,690 USD (73%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $17,350 USD at Brilliant Earth
View at Brilliant Earth

About this 3.51ct lab-grown cushion diamond

This 3.51ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG789612850 or 789612850. Listed at 5 retailers, with prices from $4,660 to $17,350 at Brilliant Earth, a $12,690 spread on the same certified stone. 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

3.51
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789612850
Dimensions10.34 × 8.09 × 5.59 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.34 mm8.09 mm3.51 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789612850
Side View
Table 59.0%Crown 32.2°Girdle: MED-THKPavilion 37.3°Culet: NoneDepth 69.1%

Caratlytics Score

How it works
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 8 hours ago
Current: $17,350 USD|Low: $3,210 USD|High: $20,400 USD|Avg: $9,328 USD|-15.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6

3 data points across 6 retailers

5 retailers$4,660 USD - $17,350 USD

A
Cheapest Retailer
-
$4,660 USD
View
B+
Retailer 2
-
$5,709 USD
HK$44,600 HKD
View
B+
Retailer 3
-
$7,200 USD
View
B
Retailer 4
-
$16,807 USD
ZAR 271,519 ZAR
View
Most Expensive
B
Brilliant Earth
18674030A · Sep 15
$17,350 USD
View
4 more retailers have this diamond
Prices start from $4,660 USDSave up to $12,690 USD

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.

A
3.51ct Cushion
$4,660 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.