CaratHunter
Plans
Cushion|Lab Grown|IGI

5.03ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG754563493

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG754563493

Diamond specifications and retailer prices

From $9,689 NZD
$5,461 USD
As of November 1, 2026
Save $52,393 NZD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $62,083 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.03ct lab-grown cushion diamond

This 5.03ct 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 LG754563493 or 754563493. Listed at 22 retailers as of October 31, 2026, with prices from $9,689 to $62,083, a $52,393 spread on the same certified stone. Do Amore Diamonds lists it at $62,083. 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

5.03
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563493
Dimensions9.26 × 9.26 × 6.16 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
9.26 mm9.26 mm5.03 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563493
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 35.8°Culet: NoneDepth 66.5%

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: $62,083 NZD|Low: $9,689 NZD|High: $76,277 NZD|Avg: $28,183 NZD|-18.6%
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
November 1, 2026
Retailer 21$9,689 NZD
Retailer 11$12,108 NZD
Retailer 19$12,207 NZD
Retailer 20$12,512 NZD
Retailer 12$14,159 NZD
Retailer 10$14,717 NZD
Retailer 17$14,837 NZD
Retailer 8$16,413 NZD
Retailer 15$17,894 NZD
Retailer 18$19,057 NZD
Retailer 3$19,767 NZD
Retailer 9$23,472 NZD
Retailer 2$23,509 NZD
Retailer 13$24,100 NZD
Retailer 4$25,532 NZD
Retailer 5$28,809 NZD
Retailer 14$38,876 NZD
Retailer 16$40,203 NZD
Retailer 7$40,753 NZD
Retailer 6$42,610 NZD
Do Amore Diamonds$62,083 NZD

32 data points across 21 retailers

22 retailers$9,689 NZD to $62,083 NZD

A
Cheapest Retailer
-
$9,689 NZD
$5,461 USD
A
Retailer 2
-
$12,108 NZD
$6,824 USD
View
Final sale: no returns
A
Retailer 3
-
$12,207 NZD
$6,880 USD
View
A
Retailer 4
-
$12,512 NZD
$7,052 USD
View
Retailer 5
-
$14,159 NZD
$7,980 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$14,717 NZD
HK$64,800 HKD
View
A
Retailer 7
-
$14,837 NZD
£6,585 GBP
View
A
Retailer 8
-
$16,413 NZD
£7,284 GBP
View
A
Retailer 9
-
$17,894 NZD
$10,085 USD
View
Retailer 10
-
$18,209 NZD
£8,081 GBP
View
Price last confirmed 17 days ago
A
Retailer 11
-
$19,057 NZD
€10,229 EUR
View
A
Retailer 12
-
$19,767 NZD
$11,141 USD
View
A
Retailer 13
-
$23,472 NZD
ZAR 213,712 ZAR
View
A
Retailer 14
-
$23,509 NZD
£10,433 GBP
View
A
Retailer 15
-
$24,100 NZD
A$20,897 AUD
View
A
Retailer 16
-
$25,532 NZD
$14,390 USD
View
B+
Retailer 17
-
$28,809 NZD
$16,237 USD
View
B+
Retailer 18
-
$38,876 NZD
$21,911 USD
View
B+
Retailer 19
-
$40,203 NZD
A$34,859 AUD
View
B+
Retailer 20
-
$40,753 NZD
$22,968 USD
View
B+
Retailer 21
-
$42,610 NZD
SGD 32,453 SGD
View
Most Expensive
B
Do Amore Diamonds
27-2A497AA0D · Oct 31
$62,083 NZD
$34,990 USD
View
21 more retailers have this diamond
Prices start from $9,689 NZDSave up to $52,393 NZD

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
5.03ct Cushion
$9,689 NZD