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Radiant|Lab Grown|IGI

0.70ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG705523331

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG705523331

Diamond specifications and retailer prices

From $352 NZD
$198 USD
As of November 2, 2026
Save $2,545 NZD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,897 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.7ct lab-grown radiant diamond

This 0.7ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG705523331 or 705523331. Listed at 10 retailers as of November 2, 2026, with prices from $352 to $2,897, a $2,545 spread on the same certified stone. Do Amore Diamonds lists it at $2,897. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.70
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.5°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG705523331
Dimensions6.00 × 4.29 × 3.12 mm
L/W Ratio1.40
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
6.00 mm4.29 mm0.70 ctD / IF
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG705523331
Side View
Table 67.0%Crown 41.5°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 72.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,897 NZD|Low: $338 NZD|High: $2,897 NZD|Avg: $1,334 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
November 1, 2026
Retailer 10$352 NZD
Retailer 13$407 NZD
Retailer 15$672 NZD
Retailer 8$684 NZD
Retailer 12$757 NZD
Retailer 14$835 NZD
Retailer 3$851 NZD
Retailer 4$906 NZD
Retailer 9$1,406 NZD
Retailer 11$1,546 NZD
Retailer 6$1,867 NZD
Retailer 5$1,896 NZD
Retailer 2$1,928 NZD
Retailer 7$2,411 NZD
Do Amore Diamonds$2,897 NZD

16 data points across 15 retailers

10 retailers$352 NZD to $2,897 NZD

A
Cheapest Retailer
-
$352 NZD
$198 USD
A
Retailer 2
-
$407 NZD
$229 USD
View
A
Retailer 3
-
$672 NZD
$378 USD
View
A
Retailer 4
-
$684 NZD
$385 USD
View
B+
Retailer 5
-
$757 NZD
$426 USD
View
B+
Retailer 6
-
$835 NZD
$470 USD
View
B
Retailer 7
-
$1,406 NZD
$791 USD
View
B
Retailer 8
-
$1,546 NZD
$870 USD
View
B
Retailer 9
-
$1,928 NZD
£854 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1699614 · Nov 2
$2,897 NZD
$1,630 USD
View
9 more retailers have this diamond
Prices start from $352 NZDSave up to $2,545 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
0.70ct Radiant
$352 NZD