Round|Lab Grown|IGI

0.94ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG515206962

Shape and cutting style on the report: Round brilliant

Certificate IGI LG515206962

Diamond specifications and retailer prices

From $156 USD
As of October 29, 2026
Save $748 USD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,867 USD at Allurez · As of October 26, 2026
View at Allurez

About this 0.94ct lab-grown round diamond

This 0.94ct lab-grown round sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG515206962 or 515206962. Listed at 13 retailers as of October 25, 2026, with a 480% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.94
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515206962
Dimensions6.29 × 6.26 × 3.85 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
6.29 mm6.26 mm0.94 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG515206962
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
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: $6,867 USD|Low: $136 USD|High: $6,867 USD|Avg: $829 USD
Allurez
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 14$156 USD
Retailer 17$174 USD
Retailer 18$181 USD
Retailer 3$320 USD
Retailer 11$328 USD
Retailer 16$353 USD
Retailer 7$369 USD
Retailer 2$373 USD
Retailer 9$377 USD
Retailer 6$429 USD
Retailer 8$510 USD
Retailer 10$540 USD
Retailer 15$621 USD
Retailer 13$656 USD
Retailer 5$720 USD
Retailer 4$776 USD
Retailer 12$904 USD
Allurez$6,867 USD

21 data points across 18 retailers

13 retailers$156 USD to $904 USD

A
Cheapest Retailer
-
$156 USD
A
Retailer 2
-
$174 USD
View
Final sale: no returns
A
Retailer 3
-
$181 USD
View
A
Retailer 4
-
$320 USD
HK$2,500 HKD
View
A
Retailer 5
-
$328 USD
€312 EUR
View
B+
Retailer 6
-
$353 USD
View
A
Retailer 7
-
$373 USD
£294 GBP
View
B+
Retailer 8
-
$540 USD
£425 GBP
View
B
Retailer 9
-
$621 USD
View
B
Retailer 10
-
$656 USD
View
B
Retailer 11
-
$776 USD
SGD 1,048 SGD
View
B
Retailer 12
-
$904 USD
£712 GBP
View
Most Expensive
Allurez
5170984 · Oct 26
$6,867 USD
View
Price under review
12 more retailers have this diamond
Prices start from $156 USDSave up to $748 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
0.94ct Round
$156 USD