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Round|Lab Grown|IGI

5.10ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG770643240

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770643240

Diamond specifications and retailer prices

From $922 USD
As of October 29, 2026
Save $5,908 USD (87%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $6,830 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.1ct lab-grown round diamond

This 5.1ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770643240 or 770643240. Listed at 27 retailers as of October 29, 2026, with prices from $922 to $6,830, a $5,908 spread on the same certified stone. Brilliant Earth lists it at $6,830. 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

5.10
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770643240
Dimensions11.12 × 11.07 × 6.81 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.12 mm11.07 mm5.10 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770643240
Side View
Table 60.0%Crown 34.2°Girdle: MediumPavilion 41.8°Culet: NoneDepth 61.4%

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: $6,830 USD|Low: $913 USD|High: $12,200 USD|Avg: $2,836 USD|-44.0%
Brilliant Earth
Retailer 2
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Retailer 22
October 31, 2026
Retailer 11$922 USD
Retailer 21$1,003 USD
Retailer 18$1,032 USD
Retailer 4$1,070 USD
Retailer 14$1,070 USD
Retailer 9$1,245 USD
Retailer 5$1,423 USD
Retailer 17$1,642 USD
Retailer 6$1,715 USD
Retailer 16$1,784 USD
Retailer 13$2,168 USD
Retailer 20$2,173 USD
Retailer 8$2,210 USD
Retailer 3$2,760 USD
Retailer 15$2,957 USD
Retailer 10$3,007 USD
Retailer 7$3,335 USD
Retailer 2$3,346 USD
Retailer 19$3,646 USD
Retailer 12$3,719 USD
Retailer 22$5,590 USD
Brilliant Earth$6,830 USD

33 data points across 22 retailers

27 retailers$922 USD to $6,830 USD

Retailer 1
-
$913 USD
Price last confirmed 40 days ago
A
Retailer 2
-
$922 USD
View
A
Retailer 3
-
$1,003 USD
View
A
Retailer 4
-
$1,032 USD
View
Final sale: no returns
Retailer 5
-
$1,045 USD
View
Price last confirmed 40 days ago
A
Retailer 6
-
$1,070 USD
View
Retailer 7
-
$1,070 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$1,245 USD
View
A
Retailer 9
-
$1,423 USD
View
B+
Retailer 10
-
$1,642 USD
£1,293 GBP
View
B+
Retailer 11
-
$1,715 USD
View
B+
Retailer 12
-
$1,784 USD
€1,699 EUR
View
B+
Retailer 13
-
$2,168 USD
A$3,335 AUD
View
B+
Retailer 14
-
$2,173 USD
ZAR 35,107 ZAR
View
B+
Retailer 15
-
$2,210 USD
View
B
Retailer 16
-
$2,760 USD
View
B
Retailer 17
-
$2,957 USD
£2,328 GBP
View
Retailer 18
-
$2,978 USD
View
Price last confirmed 40 days ago
B
Retailer 19
-
$3,007 USD
View
B
Retailer 20
-
$3,333 USD
View
B
Retailer 21
-
$3,335 USD
View
B
Retailer 22
-
$3,346 USD
View
B
Retailer 23
-
$3,646 USD
£2,871 GBP
View
B
Retailer 24
-
$3,719 USD
View
B
Retailer 25
-
$5,386 USD
View
Retailer 26
-
$5,590 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
20258318A · Oct 31
$6,830 USD
View
26 more retailers have this diamond
Prices start from $922 USDSave up to $5,908 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
5.10ct Round
$922 USD