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7.00ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG738524899

Shape and cutting style on the report: Modified octagon step cut

Certificate IGI LG738524899

Diamond specifications and retailer prices

From $35,575 NZD
$20,050 USD
As of November 1, 2026
Save $79,583 NZD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $115,157 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 7ct lab-grown round diamond

This 7ct lab-grown round 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 LG738524899 or 738524899. Listed at 7 retailers as of November 1, 2026, with prices from $35,575 to $115,157, a $79,583 spread on the same certified stone. Reve Diamonds lists it at $115,157. 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

7.00
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.1°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG738524899
Dimensions13.82 × 8.69 × 5.66 mm
L/W Ratio1.59
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.82 mm8.69 mm7.00 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG738524899
Side View
Table 60.0%Crown 27.1°Girdle: MED-STKPavilion 41.5°Culet: LargeDepth 65.1%

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: $68,538 NZD|Low: $35,575 NZD|High: $218,685 NZD|Avg: $80,134 NZD|-8.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Reve Diamonds
October 31, 2026
Retailer 2$35,575 NZD
Retailer 3$35,880 NZD
Retailer 6$42,228 NZD
Retailer 1$68,538 NZD
Retailer 5$78,586 NZD
Retailer 7$97,393 NZD
Reve Diamonds$115,157 NZD
Retailer 4$145,770 NZD

23 data points across 8 retailers

7 retailers$35,575 NZD to $115,157 NZD

A
Cheapest Retailer
-
$35,575 NZD
$20,050 USD
A
Retailer 2
-
$35,880 NZD
$20,222 USD
View
B+
Retailer 3
-
$42,228 NZD
$23,800 USD
View
Final sale: no returns
B
Retailer 4
-
$68,538 NZD
€36,789 EUR
View
B
Retailer 5
-
$97,393 NZD
$54,891 USD
View
Most Expensive
B
Reve Diamonds
01F1DF584 · Nov 1
$115,157 NZD
$64,903 USD
View
5 more retailers have this diamond
Prices start from $35,575 NZDSave up to $79,583 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
7.00ct Round
$35,575 NZD