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Round|Lab Grown|IGI

5.73ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG537255292

Shape and cutting style on the report: Round brilliant

Certificate IGI LG537255292

Diamond specifications and retailer prices

From $830 USD
As of October 29, 2026
Save $6,540 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,370 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.73ct lab-grown round diamond

This 5.73ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537255292 or 537255292. Listed at 18 retailers as of October 29, 2026, with prices from $830 to $7,370, a $6,540 spread on the same certified stone. Do Amore Diamonds lists it at $7,370. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.73
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537255292
Dimensions11.48 × 11.44 × 7.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.48 mm11.44 mm5.73 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537255292
Side View
Table 57.0%Crown 35°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.8%

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: $1,631 USD|Low: $797 USD|High: $3,653 USD|Avg: $1,917 USD|+2.8%
Retailer 1
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
October 31, 2026
Retailer 12$830 USD
Retailer 5$903 USD
Retailer 3$930 USD
Retailer 13$963 USD
Retailer 7$1,395 USD
Retailer 4$1,439 USD
Retailer 2$1,551 USD
Retailer 9$1,555 USD
Retailer 1$1,631 USD
Retailer 11$2,213 USD
Retailer 6$2,988 USD
Retailer 14$3,012 USD
Retailer 10$3,545 USD
Retailer 8$3,623 USD

43 data points across 14 retailers

18 retailers$830 USD to $7,370 USD

A
Cheapest Retailer
-
$830 USD
A
Retailer 2
-
$903 USD
View
A
Retailer 3
-
$930 USD
View
Final sale: no returns
Retailer 4
-
$963 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$963 USD
View
A
Retailer 6
-
$1,395 USD
£1,099 GBP
View
A
Retailer 7
-
$1,439 USD
View
B+
Retailer 8
-
$1,551 USD
View
A
Retailer 9
-
$1,555 USD
View
A
Retailer 10
-
$1,631 USD
£1,284 GBP
View
B+
Retailer 11
-
$1,661 USD
View
B+
Retailer 12
-
$2,213 USD
View
B
Retailer 13
-
$2,988 USD
View
B+
Retailer 14
-
$3,012 USD
View
Retailer 15
-
$3,545 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$3,623 USD
£2,853 GBP
View
Retailer 17
-
$3,788 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-EB4FE7112 · Oct 31
$7,370 USD
View
17 more retailers have this diamond
Prices start from $830 USDSave up to $6,540 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
5.73ct Round
$830 USD