CaratHunter
Plans
Round|Lab Grown|IGI

5.71ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG770665499

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770665499

Diamond specifications and retailer prices

From $1,398 USD
As of October 29, 2026
Save $4,724 USD (77%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,122 USD at With Clarity · As of October 28, 2026
View at With Clarity

About this 5.71ct lab-grown round diamond

This 5.71ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770665499 or 770665499. Listed at 24 retailers as of October 28, 2026, with prices from $1,398 to $6,122, a $4,724 spread on the same certified stone. With Clarity lists it at $6,122. 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

5.71
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770665499
Dimensions11.53 × 11.60 × 6.88 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.53 mm11.60 mm5.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770665499
Side View
Table 59.0%Crown 32.8°Girdle: MediumPavilion 40.3°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,565 USD|Low: $1,398 USD|High: $15,960 USD|Avg: $3,595 USD|-4.0%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 7$1,398 USD
Retailer 1$1,565 USD
Retailer 18$1,622 USD
Retailer 3$1,690 USD
Retailer 15$1,949 USD
Retailer 16$2,135 USD
Retailer 12$2,273 USD
Retailer 6$2,320 USD
Retailer 17$2,933 USD
Retailer 19$3,040 USD
Retailer 11$3,063 USD
Retailer 13$3,296 USD
Retailer 8$3,427 USD
Retailer 2$3,574 USD
Retailer 4$4,371 USD
Retailer 14$4,657 USD
Retailer 5$5,705 USD
Retailer 9$5,985 USD
Retailer 10$15,960 USD

25 data points across 19 retailers

24 retailers$1,398 USD to $6,122 USD

A
Cheapest Retailer
-
$1,398 USD
A
Retailer 2
-
$1,565 USD
View
Final sale: no returns
A
Retailer 3
-
$1,583 USD
View
A
Retailer 4
-
$1,622 USD
View
A
Retailer 5
-
$1,688 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,690 USD
View
A
Retailer 7
-
$1,949 USD
View
A
Retailer 8
-
$2,135 USD
£1,681 GBP
View
B+
Retailer 9
-
$2,273 USD
£1,790 GBP
View
B+
Retailer 10
-
$2,320 USD
View
B+
Retailer 11
-
$2,716 USD
View
B+
Retailer 12
-
$2,933 USD
€2,793 EUR
View
B+
Retailer 13
-
$3,040 USD
View
B+
Retailer 14
-
$3,063 USD
View
Price last confirmed 13 days ago
B+
Retailer 15
-
$3,296 USD
ZAR 53,240 ZAR
View
B
Retailer 16
-
$3,427 USD
A$5,272 AUD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$3,574 USD
View
B
Retailer 18
-
$4,196 USD
View
B
Retailer 19
-
$4,371 USD
View
B
Retailer 20
-
$4,657 USD
£3,667 GBP
View
B
Retailer 21
-
$5,705 USD
View
B
Retailer 22
-
$5,985 USD
View
Price last confirmed 11 days ago
Most Expensive
B
With Clarity
770665499 · Oct 28
$6,122 USD
View
22 more retailers have this diamond
Prices start from $1,398 USDSave up to $4,724 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
5.71ct Round
$1,398 USD