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Round|Lab Grown|IGI

0.71ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG706561786

Shape and cutting style on the report: Round brilliant

Certificate IGI LG706561786

Diamond specifications and retailer prices

From $205 NZD
As of November 1, 2026
Save $1,901 NZD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,106 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.71ct lab-grown round diamond

This 0.71ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG706561786 or 706561786. Listed at 17 retailers as of November 1, 2026, with prices from $205 to $2,106, a $1,901 spread on the same certified stone. MOH London lists it at $2,106. 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

0.71
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706561786
Dimensions5.78 × 5.80 × 3.48 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
5.78 mm5.80 mm0.71 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706561786
Side View
Table 59.0%Crown 33.8°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.2%

Caratlytics Score

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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 1
Current: $2,106 NZD|Low: $203 NZD|High: $2,124 NZD|Avg: $646 NZD|+0.4%
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
Retailer 16
November 6, 2026
Retailer 13$205 NZD
Retailer 12$226 NZD
Retailer 14$237 NZD
Retailer 8$265 NZD
Retailer 5$269 NZD
Retailer 15$302 NZD
Retailer 4$496 NZD
Retailer 9$507 NZD
Retailer 2$511 NZD
Retailer 16$674 NZD
Retailer 7$808 NZD
Retailer 10$907 NZD
Retailer 6$914 NZD
Retailer 11$921 NZD
Retailer 3$1,638 NZD
MOH London$2,106 NZD

46 data points across 16 retailers

17 retailers$205 NZD to $2,106 NZD

A
Cheapest Retailer
-
$205 NZD
A
Retailer 2
-
$226 NZD
View
Final sale: no returns
A
Retailer 3
-
$237 NZD
View
Retailer 4
-
$265 NZD
View
Price last confirmed 48 days ago
Retailer 5
-
$269 NZD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$302 NZD
View
A
Retailer 7
-
$496 NZD
View
A
Retailer 8
-
$507 NZD
View
A
Retailer 9
-
$511 NZD
View
B+
Retailer 10
-
$639 NZD
View
B+
Retailer 11
-
$674 NZD
View
Retailer 12
-
$808 NZD
View
Price last confirmed 46 days ago
B+
Retailer 13
-
$907 NZD
View
B+
Retailer 14
-
$914 NZD
View
B+
Retailer 15
-
$921 NZD
View
B
Retailer 16
-
$1,638 NZD
View
Most Expensive
B
MOH London
LG706561786 · Nov 5
$2,106 NZD
£932 GBP
View
16 more retailers have this diamond
Prices start from $205 NZDSave up to $1,901 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
0.71ct Round
$205 NZD