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Round|Lab Grown|IGI

0.71ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG706520403

Shape and cutting style on the report: Round brilliant

Certificate IGI LG706520403

Diamond specifications and retailer prices

From $147 SGD
As of November 1, 2026
Save $1,365 SGD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,512 SGD 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 LG706520403 or 706520403. Listed at 19 retailers as of November 1, 2026, with prices from $147 to $1,512, a $1,365 spread on the same certified stone. MOH London lists it at $1,512. 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 angle35.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706520403
Dimensions5.71 × 5.68 × 3.53 mm
L/W Ratio1.01
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
5.71 mm5.68 mm0.71 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706520403
Side View
Table 59.0%Crown 35.9°Girdle: MediumPavilion 41°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,512 SGD|Low: $146 SGD|High: $1,525 SGD|Avg: $469 SGD|+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
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Retailer 17
November 6, 2026
Retailer 14$147 SGD
Retailer 7$162 SGD
Retailer 15$170 SGD
Retailer 9$190 SGD
Retailer 5$193 SGD
Retailer 16$217 SGD
Retailer 4$356 SGD
Retailer 10$364 SGD
Retailer 2$367 SGD
Retailer 12$460 SGD
Retailer 17$484 SGD
Retailer 8$580 SGD
Retailer 11$651 SGD
Retailer 6$657 SGD
Retailer 13$662 SGD
Retailer 3$1,176 SGD
MOH London$1,512 SGD

46 data points across 17 retailers

19 retailers$147 SGD to $1,512 SGD

A
Cheapest Retailer
-
$147 SGD
A
Retailer 2
-
$162 SGD
View
Final sale: no returns
A
Retailer 3
-
$170 SGD
View
Retailer 4
-
$190 SGD
View
Price last confirmed 48 days ago
Retailer 5
-
$193 SGD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$217 SGD
View
Retailer 7
-
$310 SGD
View
Price last confirmed 82 days ago
A
Retailer 8
-
$356 SGD
View
A
Retailer 9
-
$364 SGD
View
A
Retailer 10
-
$367 SGD
View
B+
Retailer 11
-
$459 SGD
View
B+
Retailer 12
-
$460 SGD
View
B+
Retailer 13
-
$484 SGD
View
Retailer 14
-
$580 SGD
View
Price last confirmed 46 days ago
B+
Retailer 15
-
$651 SGD
View
B+
Retailer 16
-
$657 SGD
View
B+
Retailer 17
-
$662 SGD
View
B
Retailer 18
-
$1,176 SGD
View
Most Expensive
B
MOH London
LG706520403 · Nov 5
$1,512 SGD
£932 GBP
View
18 more retailers have this diamond
Prices start from $147 SGDSave up to $1,365 SGD

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
$147 SGD