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Round|Lab Grown|IGI

0.71ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG707532194

Shape and cutting style on the report: Round brilliant

Certificate IGI LG707532194

Diamond specifications and retailer prices

From $115 USD
As of November 1, 2026
Save $1,069 USD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,184 USD 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 LG707532194 or 707532194. Listed at 18 retailers as of November 1, 2026, with prices from $115 to $1,184, a $1,069 spread on the same certified stone. MOH London lists it at $1,184. 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
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707532194
Dimensions5.75 × 5.80 × 3.49 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
5.75 mm5.80 mm0.71 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707532194
Side View
Table 58.0%Crown 34.7°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.5%

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: $1,184 USD|Low: $109 USD|High: $1,194 USD|Avg: $367 USD|+0.4%
MOH London
Retailer 2
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Retailer 12
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Retailer 17
November 6, 2026
Retailer 17$115 USD
Retailer 10$127 USD
Retailer 3$133 USD
Retailer 8$151 USD
Retailer 15$151 USD
Retailer 4$170 USD
Retailer 7$279 USD
Retailer 2$285 USD
Retailer 12$288 USD
Retailer 14$360 USD
Retailer 5$379 USD
Retailer 16$457 USD
Retailer 11$510 USD
Retailer 9$514 USD
Retailer 13$518 USD
Retailer 6$921 USD
MOH London$1,184 USD

46 data points across 17 retailers

18 retailers$115 USD to $1,184 USD

A
Cheapest Retailer
-
$115 USD
A
Retailer 2
-
$127 USD
View
Final sale: no returns
A
Retailer 3
-
$133 USD
View
A
Retailer 4
-
$151 USD
View
Retailer 5
-
$151 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$170 USD
View
A
Retailer 7
-
$279 USD
View
A
Retailer 8
-
$285 USD
View
A
Retailer 9
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$288 USD
View
B+
Retailer 10
-
$359 USD
View
B+
Retailer 11
-
$360 USD
View
B+
Retailer 12
-
$379 USD
View
B+
Retailer 13
-
$457 USD
View
B+
Retailer 14
-
$510 USD
View
B+
Retailer 15
-
$514 USD
View
B+
Retailer 16
-
$518 USD
View
B
Retailer 17
-
$921 USD
View
Most Expensive
B
MOH London
LG707532194 · Nov 5
$1,184 USD
£932 GBP
View
17 more retailers have this diamond
Prices start from $115 USDSave up to $1,069 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
$115 USD