CaratHunter
Plans
Cushion|Lab Grown|IGI

5.37ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG754508608

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG754508608

Diamond specifications and retailer prices

From $5,802 USD
As of November 1, 2026
Save $31,458 USD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $37,260 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.37ct lab-grown cushion diamond

This 5.37ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754508608 or 754508608. Listed at 23 retailers as of October 31, 2026, with prices from $5,802 to $37,260, a $31,458 spread on the same certified stone. Do Amore Diamonds lists it at $37,260. 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

5.37
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754508608
Dimensions9.53 × 9.53 × 6.30 mm
L/W Ratio1.00
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
9.53 mm9.53 mm5.37 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754508608
Side View
Table 61.0%Crown 37.8°Girdle: MED-STKPavilion 36.3°Culet: NoneDepth 66.1%

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: Nov 1
Current: $37,260 USD|Low: $5,802 USD|High: $41,550 USD|Avg: $16,784 USD|-10.3%
Do Amore Diamonds
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
Retailer 21
Retailer 22
Retailer 23
November 1, 2026
Retailer 4$5,802 USD
Retailer 18$7,138 USD
Retailer 7$7,285 USD
Retailer 23$7,345 USD
Retailer 3$7,958 USD
Retailer 20$8,688 USD
Retailer 14$8,858 USD
Retailer 15$9,225 USD
Retailer 11$9,876 USD
Retailer 17$10,762 USD
Retailer 21$11,468 USD
Retailer 5$11,890 USD
Retailer 12$14,090 USD
Retailer 2$14,112 USD
Retailer 13$14,497 USD
Retailer 6$15,360 USD
Retailer 22$17,047 USD
Retailer 8$17,293 USD
Retailer 16$23,392 USD
Retailer 19$24,188 USD
Retailer 10$24,214 USD
Retailer 9$25,627 USD
Do Amore Diamonds$37,260 USD

29 data points across 23 retailers

23 retailers$5,802 USD to $37,260 USD

A
Cheapest Retailer
-
$5,802 USD
A
Retailer 2
-
$7,138 USD
£5,620 GBP
View
A
Retailer 3
-
$7,285 USD
View
Final sale: no returns
A
Retailer 4
-
$7,345 USD
View
A
Retailer 5
-
$7,958 USD
View
A
Retailer 6
-
$8,688 USD
£6,841 GBP
View
A
Retailer 7
-
$8,858 USD
HK$69,200 HKD
View
Retailer 8
-
$9,225 USD
View
Price last confirmed 13 days ago
A
Retailer 9
-
$9,876 USD
£7,776 GBP
View
A
Retailer 10
-
$10,762 USD
View
A
Retailer 11
-
$11,468 USD
€10,922 EUR
View
A
Retailer 12
-
$11,890 USD
View
A
Retailer 13
-
$14,090 USD
ZAR 227,618 ZAR
View
A
Retailer 14
-
$14,112 USD
£11,112 GBP
View
A
Retailer 15
-
$14,497 USD
A$22,303 AUD
View
A
Retailer 16
-
$15,360 USD
View
B+
Retailer 17
-
$17,047 USD
View
B+
Retailer 18
-
$17,293 USD
View
B+
Retailer 19
-
$23,392 USD
View
B+
Retailer 20
-
$24,188 USD
A$37,213 AUD
View
B+
Retailer 21
-
$24,214 USD
View
B+
Retailer 22
-
$25,627 USD
SGD 34,631 SGD
View
Most Expensive
B
Do Amore Diamonds
27-91F840A9B · Oct 31
$37,260 USD
View
22 more retailers have this diamond
Prices start from $5,802 USDSave up to $31,458 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
5.37ct Cushion
$5,802 USD