CaratHunter
Plans
Round|Lab Grown|IGI

0.70ct D SI2 Round Lab Grown Diamond

ID • D/SI2 • IGI LG706549001

Shape and cutting style on the report: Round brilliant

Certificate IGI LG706549001

Diamond specifications and retailer prices

From $287 NZD
$162 USD
As of October 29, 2026
Save $1,382 NZD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,670 NZD at MOH London · As of October 26, 2026
View at MOH London

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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG706549001 or 706549001. Listed at 16 retailers as of October 26, 2026, with prices from $287 to $1,670, a $1,382 spread on the same certified stone. MOH London lists it at $1,670. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706549001
Dimensions5.73 × 5.75 × 3.52 mm
L/W Ratio1.00
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
5.73 mm5.75 mm0.70 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706549001
Side View
Table 56.0%Crown 35.5°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.4%

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 29
Current: $1,670 NZD|Low: $225 NZD|High: $1,677 NZD|Avg: $659 NZD|+0.8%
MOH London
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
October 29, 2026
Retailer 4$287 NZD
Retailer 13$321 NZD
Retailer 7$330 NZD
Retailer 8$357 NZD
Retailer 15$357 NZD
Retailer 11$417 NZD
Retailer 10$486 NZD
Retailer 2$633 NZD
Retailer 14$646 NZD
Retailer 12$765 NZD
Retailer 6$869 NZD
Retailer 3$928 NZD
Retailer 9$990 NZD
Retailer 5$1,146 NZD
MOH London$1,670 NZD

32 data points across 15 retailers

16 retailers$287 NZD to $1,670 NZD

A
Cheapest Retailer
-
$287 NZD
$162 USD
A
Retailer 2
-
$321 NZD
$181 USD
View
Final sale: no returns
A
Retailer 3
-
$334 NZD
$188 USD
View
A
Retailer 4
-
$357 NZD
$201 USD
View
A
Retailer 5
-
$357 NZD
$201 USD
View
Retailer 6
-
$417 NZD
$235 USD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$486 NZD
$274 USD
View
B+
Retailer 8
-
$633 NZD
€340 EUR
View
B+
Retailer 9
-
$646 NZD
$364 USD
View
B+
Retailer 10
-
$765 NZD
$431 USD
View
B+
Retailer 11
-
$869 NZD
$490 USD
View
B+
Retailer 12
-
$928 NZD
$523 USD
View
B
Retailer 13
-
$990 NZD
A$858 AUD
View
Retailer 14
-
$1,137 NZD
$641 USD
View
Price last confirmed 39 days ago
B
Retailer 15
-
$1,146 NZD
$646 USD
View
Most Expensive
B
MOH London
LG706549001 · Oct 26
$1,670 NZD
£741 GBP
View
15 more retailers have this diamond
Prices start from $287 NZDSave up to $1,382 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
$287 NZD