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Round|Lab Grown|IGI

0.70ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG817618474

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817618474

Diamond specifications and retailer prices

From $348 NZD
As of November 3, 2026
Save $1,637 NZD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,986 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.7ct lab-grown round diamond

This 0.7ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG817618474 or 817618474. Listed at 21 retailers as of November 3, 2026, with prices from $348 to $1,986, a $1,637 spread on the same certified stone. Reve Diamonds lists it at $1,986. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.70
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817618474
Dimensions5.69 × 5.72 × 3.53 mm
L/W Ratio1.01
Girdle conditionFaceted
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
5.69 mm5.72 mm0.70 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817618474
Side View
Table 55.0%Crown 33.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

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 3
Current: $693 NZD|Low: $348 NZD|High: $1,986 NZD|Avg: $965 NZD|+14.4%
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
Retailer 15
Reve Diamonds
November 3, 2026
Retailer 3$348 NZD
Retailer 5$489 NZD
Retailer 2$516 NZD
Retailer 7$525 NZD
Retailer 8$658 NZD
Retailer 1$693 NZD
Retailer 10$704 NZD
Retailer 12$967 NZD
Retailer 9$987 NZD
Retailer 15$990 NZD
Retailer 6$1,058 NZD
Retailer 14$1,143 NZD
Retailer 4$1,342 NZD
Retailer 13$1,494 NZD
Retailer 11$1,812 NZD
Reve Diamonds$1,986 NZD

43 data points across 16 retailers

21 retailers$348 NZD to $1,986 NZD

Retailer 1
-
$300 NZD
Price last confirmed 34 days ago
A
Retailer 2
-
$348 NZD
View
Final sale: no returns
Retailer 3
-
$363 NZD
View
Price last confirmed 29 days ago
Retailer 4
-
$388 NZD
View
Price last confirmed 33 days ago
Retailer 5
-
$388 NZD
View
Price last confirmed 27 days ago
A
Retailer 6
-
$489 NZD
View
A
Retailer 7
-
$516 NZD
View
A
Retailer 8
-
$525 NZD
View
A
Retailer 9
-
$658 NZD
View
A
Retailer 10
-
$693 NZD
View
A
Retailer 11
-
$704 NZD
View
B+
Retailer 12
-
$967 NZD
View
B+
Retailer 13
-
$987 NZD
View
B+
Retailer 14
-
$990 NZD
View
B+
Retailer 15
-
$1,058 NZD
View
B+
Retailer 16
-
$1,143 NZD
View
Retailer 17
-
$1,246 NZD
View
Price last confirmed 32 days ago
B
Retailer 18
-
$1,342 NZD
View
B
Retailer 19
-
$1,494 NZD
View
B
Retailer 20
-
$1,812 NZD
View
Most Expensive
B
Reve Diamonds
0417A3C6A · Nov 4
$1,986 NZD
$1,117 USD
View
20 more retailers have this diamond
Prices start from $348 NZDSave up to $1,637 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 Round
$348 NZD