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Round|Lab Grown|IGI

0.71ct D SI2 Round Lab Grown Diamond

ID • D/SI2 • IGI LG706548842

Shape and cutting style on the report: Round brilliant

Certificate IGI LG706548842

Diamond specifications and retailer prices

From $164 USD
As of October 29, 2026
Save $791 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $955 USD at MOH London · As of October 29, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG706548842 or 706548842. Listed at 16 retailers as of October 29, 2026, with prices from $164 to $955, a $791 spread on the same certified stone. MOH London lists it at $955. 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
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706548842
Dimensions5.77 × 5.81 × 3.47 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
5.77 mm5.81 mm0.71 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706548842
Side View
Table 59.0%Crown 34.1°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 60.0%

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: Oct 29
Current: $955 USD|Low: $124 USD|High: $955 USD|Avg: $388 USD|+1.2%
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 9$164 USD
Retailer 2$183 USD
Retailer 10$190 USD
Retailer 7$199 USD
Retailer 3$203 USD
Retailer 12$240 USD
Retailer 6$276 USD
Retailer 8$361 USD
Retailer 15$366 USD
Retailer 14$433 USD
Retailer 13$490 USD
Retailer 4$531 USD
Retailer 11$558 USD
Retailer 5$648 USD
MOH London$955 USD

28 data points across 15 retailers

16 retailers$164 USD to $955 USD

A
Cheapest Retailer
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$164 USD
A
Retailer 2
-
$183 USD
View
Final sale: no returns
A
Retailer 3
-
$190 USD
View
A
Retailer 4
-
$199 USD
View
Price last confirmed 39 days ago
A
Retailer 5
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$203 USD
View
A
Retailer 6
-
$240 USD
View
Price last confirmed 11 days ago
A
Retailer 7
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$276 USD
View
B+
Retailer 8
-
$361 USD
€344 EUR
View
B+
Retailer 9
-
$366 USD
View
B+
Retailer 10
-
$433 USD
View
B
Retailer 11
-
$490 USD
View
Price last confirmed 13 days ago
B+
Retailer 12
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$531 USD
View
B
Retailer 13
-
$558 USD
A$858 AUD
View
B
Retailer 14
-
$619 USD
View
Price last confirmed 37 days ago
B
Retailer 15
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$648 USD
View
Price last confirmed 38 days ago
Most Expensive
B
MOH London
LG706548842 · Oct 29
$955 USD
£752 GBP
View
15 more retailers have this diamond
Prices start from $164 USDSave up to $791 USD

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
$164 USD