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Round|Lab Grown|IGI

1.70ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG770636603

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770636603

Diamond specifications and retailer prices

From €264 EUR
$295 USD
As of October 30, 2026
Save €915 EUR (78%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,179 EUR at MOH London · As of October 29, 2026
View at MOH London

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 LG770636603 or 770636603. Listed at 24 retailers as of October 29, 2026, with prices from €264 to €1,179, a €915 spread on the same certified stone. MOH London lists it at €1,179. 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
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770636603
Dimensions7.67 × 7.71 × 4.67 mm
L/W Ratio1.01
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
7.67 mm7.71 mm1.70 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770636603
Side View
Table 58.0%Crown 32.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.7%

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 30
Current: €1,179 EUR|Low: €234 EUR|High: €1,253 EUR|Avg: €656 EUR|-3.5%
MOH London
Retailer 2
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Retailer 19
October 31, 2026
Retailer 10€243 EUR
Retailer 3€264 EUR
Retailer 11€302 EUR
Retailer 5€321 EUR
Retailer 4€394 EUR
Retailer 12€394 EUR
Retailer 2€482 EUR
Retailer 16€503 EUR
Retailer 6€526 EUR
Retailer 19€534 EUR
Retailer 13€559 EUR
Retailer 18€680 EUR
Retailer 14€698 EUR
Retailer 8€942 EUR
Retailer 7€986 EUR
Retailer 17€1,020 EUR
Retailer 9€1,151 EUR
Retailer 15€1,164 EUR
MOH London€1,179 EUR

38 data points across 19 retailers

24 retailers€264 EUR to €1,179 EUR

Retailer 1
-
€243 EUR
$272 USD
Price last confirmed 13 days ago
A
Retailer 2
-
€264 EUR
$295 USD
View
Final sale: no returns
Retailer 3
-
€282 EUR
$315 USD
View
Price last confirmed 11 days ago
Retailer 4
-
€298 EUR
$333 USD
View
Price last confirmed 46 days ago
Retailer 5
-
€302 EUR
$337 USD
View
Price last confirmed 15 days ago
Retailer 6
-
€302 EUR
$337 USD
View
Price last confirmed 12 days ago
A
Retailer 7
-
€321 EUR
HK$2,800 HKD
View
A
Retailer 8
-
€394 EUR
$440 USD
View
B+
Retailer 9
-
€394 EUR
$440 USD
View
A
Retailer 10
-
€482 EUR
View
A
Retailer 11
-
€503 EUR
ZAR 9,073 ZAR
View
B+
Retailer 12
-
€526 EUR
$588 USD
View
B+
Retailer 13
-
€534 EUR
$597 USD
View
B+
Retailer 14
-
€559 EUR
£491 GBP
View
B+
Retailer 15
-
€680 EUR
A$1,169 AUD
View
B+
Retailer 16
-
€698 EUR
$780 USD
View
B
Retailer 17
-
€942 EUR
SGD 1,422 SGD
View
Retailer 18
-
€970 EUR
$1,084 USD
View
Price last confirmed 13 days ago
B
Retailer 19
-
€986 EUR
$1,102 USD
View
B
Retailer 20
-
€1,020 EUR
$1,140 USD
View
B
Retailer 21
-
€1,071 EUR
$1,197 USD
View
B
Retailer 22
-
€1,151 EUR
$1,286 USD
View
B
Retailer 23
-
€1,164 EUR
$1,300 USD
View
Most Expensive
B
MOH London
LG770636603 · Oct 29
€1,179 EUR
£1,037 GBP
View
23 more retailers have this diamond
Prices start from €264 EURSave up to €915 EUR

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
€264 EUR