CaratHunter
Plans
Round|Lab Grown|IGI

5.37ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG762511560

Shape and cutting style on the report: Round brilliant

Certificate IGI LG762511560

Diamond specifications and retailer prices

From $8,957 NZD
$5,048 USD
As of October 30, 2026
Save $46,100 NZD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $55,057 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.37ct lab-grown round diamond

This 5.37ct lab-grown round sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG762511560 or 762511560. Listed at 21 retailers as of October 30, 2026, with prices from $8,957 to $55,057, a $46,100 spread on the same certified stone. Do Amore Diamonds lists it at $55,057. 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
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762511560
Dimensions11.16 × 11.21 × 6.94 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
11.16 mm11.21 mm5.37 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762511560
Side View
Table 57.0%Crown 35.6°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.0%

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 30
Current: $55,057 NZD|Low: $8,957 NZD|High: $55,057 NZD|Avg: $20,769 NZD
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
October 31, 2026
Retailer 4$8,957 NZD
Retailer 6$8,962 NZD
Retailer 17$11,739 NZD
Retailer 15$11,746 NZD
Retailer 5$12,454 NZD
Retailer 2$13,047 NZD
Retailer 16$13,653 NZD
Retailer 7$14,363 NZD
Retailer 3$17,459 NZD
Retailer 10$19,419 NZD
Retailer 12$20,819 NZD
Retailer 13$20,965 NZD
Retailer 14$21,321 NZD
Retailer 11$32,647 NZD
Retailer 8$33,568 NZD
Retailer 18$35,758 NZD
Retailer 9$36,783 NZD
Do Amore Diamonds$55,057 NZD

42 data points across 18 retailers

21 retailers$8,957 NZD to $55,057 NZD

A
Cheapest Retailer
-
$8,957 NZD
$5,048 USD
A
Retailer 2
-
$8,962 NZD
$5,051 USD
View
Final sale: no returns
Retailer 3
-
$9,155 NZD
$5,160 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$9,995 NZD
$5,633 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$11,063 NZD
$6,235 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
$11,739 NZD
$6,616 USD
View
A
Retailer 7
-
$11,746 NZD
$6,620 USD
View
A
Retailer 8
-
$12,454 NZD
$7,019 USD
View
A
Retailer 9
-
$13,047 NZD
£5,790 GBP
View
Retailer 10
-
$13,653 NZD
$7,695 USD
View
Price last confirmed 14 days ago
A
Retailer 11
-
$14,363 NZD
$8,095 USD
View
Retailer 12
-
$14,496 NZD
$8,170 USD
View
Price last confirmed 24 days ago
A
Retailer 13
-
$17,459 NZD
$9,840 USD
View
A
Retailer 14
-
$20,819 NZD
ZAR 189,562 ZAR
View
A
Retailer 15
-
$20,965 NZD
£9,304 GBP
View
Retailer 16
-
$21,321 NZD
A$18,487 AUD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
$32,647 NZD
$18,400 USD
View
Retailer 18
-
$33,568 NZD
A$29,106 AUD
View
Price last confirmed 23 days ago
B+
Retailer 19
-
$35,758 NZD
SGD 27,234 SGD
View
B+
Retailer 20
-
$36,783 NZD
$20,731 USD
View
Most Expensive
B
Do Amore Diamonds
27-6A8C71E97 · Oct 31
$55,057 NZD
$31,030 USD
View
20 more retailers have this diamond
Prices start from $8,957 NZDSave up to $46,100 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
5.37ct Round
$8,957 NZD