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Round|Lab Grown|IGI

1.70ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG538290104

Shape and cutting style on the report: Round brilliant

Certificate IGI LG538290104

Diamond specifications and retailer prices

From $282 USD
As of October 29, 2026
Save $1,818 USD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,100 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.7ct lab-grown round diamond

This 1.7ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG538290104 or 538290104. Listed at 20 retailers as of October 29, 2026, with prices from $282 to $2,100, a $1,818 spread on the same certified stone. Brilliant Earth lists it at $2,100. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538290104
Dimensions7.63 × 7.56 × 4.75 mm
L/W Ratio1.01
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
7.63 mm7.56 mm1.70 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538290104
Side View
Table 56.0%Crown 34.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.5%

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: $2,100 USD|Low: $271 USD|High: $2,210 USD|Avg: $799 USD|-5.0%
Brilliant Earth
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
October 29, 2026
Retailer 15$282 USD
Retailer 13$327 USD
Retailer 12$350 USD
Retailer 14$350 USD
Retailer 3$548 USD
Retailer 5$550 USD
Retailer 7$577 USD
Retailer 11$601 USD
Retailer 2$614 USD
Retailer 8$693 USD
Retailer 10$813 USD
Retailer 4$1,075 USD
Retailer 16$1,124 USD
Retailer 6$1,346 USD
Retailer 9$1,410 USD
Brilliant Earth$2,100 USD

37 data points across 16 retailers

20 retailers$282 USD to $2,100 USD

A
Cheapest Retailer
-
$282 USD
A
Retailer 2
-
$315 USD
View
Final sale: no returns
A
Retailer 3
-
$327 USD
View
A
Retailer 4
-
$350 USD
View
A
Retailer 5
-
$350 USD
View
A
Retailer 6
-
$548 USD
£431 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
$550 USD
View
A
Retailer 8
-
$577 USD
View
B+
Retailer 9
-
$595 USD
View
A
Retailer 10
-
$601 USD
ZAR 9,709 ZAR
View
B+
Retailer 11
-
$614 USD
£483 GBP
View
B+
Retailer 12
-
$693 USD
View
B+
Retailer 13
-
$813 USD
A$1,251 AUD
View
B
Retailer 14
-
$1,075 USD
View
B
Retailer 15
-
$1,124 USD
View
B
Retailer 16
-
$1,130 USD
View
Price last confirmed 71 days ago
B
Retailer 17
-
$1,175 USD
View
B
Retailer 18
-
$1,346 USD
View
B
Retailer 19
-
$1,410 USD
£1,110 GBP
View
Most Expensive
B
Brilliant Earth
6159622A · Oct 29
$2,100 USD
View
19 more retailers have this diamond
Prices start from $282 USDSave up to $1,818 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
1.70ct Round
$282 USD