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Round|Lab Grown|IGI

5.35ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG605331595

Shape and cutting style on the report: Round brilliant

Certificate IGI LG605331595

Diamond specifications and retailer prices

From $14,916 NZD
£6,619 GBP
As of October 30, 2026
Save $47,388 NZD (76%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $62,304 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.35ct lab-grown round diamond

This 5.35ct 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 LG605331595 or 605331595. Listed at 22 retailers as of October 30, 2026, with prices from $14,916 to $62,304, a $47,388 spread on the same certified stone. Taylor and Hart lists it at $62,304. 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

5.35
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605331595
Dimensions11.33 × 11.39 × 6.84 mm
L/W Ratio1.01
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
11.33 mm11.39 mm5.35 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605331595
Side View
Table 58.0%Crown 33.6°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 60.2%

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: $48,483 NZD|Low: $14,866 NZD|High: $51,208 NZD|Avg: $28,979 NZD
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
Retailer 14
November 1, 2026
Retailer 9$14,916 NZD
Retailer 2$17,239 NZD
Retailer 6$19,775 NZD
Retailer 12$19,913 NZD
Retailer 5$19,996 NZD
Retailer 14$20,085 NZD
Retailer 8$23,654 NZD
Retailer 11$32,297 NZD
Retailer 7$33,382 NZD
Retailer 3$38,592 NZD
Retailer 4$40,490 NZD
Retailer 10$40,630 NZD
Retailer 13$41,470 NZD
Retailer 1$48,483 NZD

32 data points across 14 retailers

22 retailers$14,916 NZD to $62,304 NZD

A
Cheapest Retailer
-
$14,916 NZD
£6,619 GBP
A
Retailer 2
-
$17,239 NZD
$9,716 USD
View
A
Retailer 3
-
$17,475 NZD
$9,849 USD
View
A
Retailer 4
-
$17,929 NZD
$10,105 USD
View
A
Retailer 5
-
$18,742 NZD
$10,563 USD
View
A
Retailer 6
-
$19,306 NZD
$10,881 USD
View
Final sale: no returns
A
Retailer 7
-
$19,372 NZD
$10,918 USD
View
A
Retailer 8
-
$19,775 NZD
$11,145 USD
View
A
Retailer 9
-
$19,913 NZD
$11,223 USD
View
A
Retailer 10
-
$19,996 NZD
$11,270 USD
View
Retailer 11
-
$19,996 NZD
$11,270 USD
View
Price last confirmed 15 days ago
A
Retailer 12
-
$20,085 NZD
$11,320 USD
View
A
Retailer 13
-
$23,654 NZD
£10,497 GBP
View
B+
Retailer 14
-
$32,297 NZD
£14,333 GBP
View
B+
Retailer 15
-
$33,382 NZD
€17,918 EUR
View
Retailer 16
-
$38,592 NZD
A$33,462 AUD
View
Price last confirmed 23 days ago
B+
Retailer 17
-
$40,490 NZD
$22,820 USD
View
B+
Retailer 18
-
$40,630 NZD
ZAR 369,936 ZAR
View
Retailer 19
-
$41,470 NZD
A$35,958 AUD
View
Price last confirmed 9 days ago
B
Retailer 20
-
$48,483 NZD
$27,325 USD
View
B
Retailer 21
-
$55,709 NZD
$31,398 USD
View
Most Expensive
B
Taylor and Hart
X5DV9WW · Oct 31
$62,304 NZD
$35,115 USD
View
21 more retailers have this diamond
Prices start from $14,916 NZDSave up to $47,388 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
5.35ct Round
$14,916 NZD