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1.18ct H VVS2 Round Lab Grown Diamond

EX • H/VVS2 • IGI LG787619931

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787619931

Diamond specifications and retailer prices

From $287 NZD
$162 USD
As of October 29, 2026
Save $1,385 NZD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,672 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.18ct lab-grown round diamond

This 1.18ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG787619931 or 787619931. Listed at 18 retailers as of October 29, 2026, with prices from $287 to $1,672, a $1,385 spread on the same certified stone. MOH London lists it at $1,672. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787619931
Dimensions6.74 × 6.71 × 4.21 mm
L/W Ratio1.00
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 Faint Blue
Top View
6.74 mm6.71 mm1.18 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787619931
Side View
Table 57.0%Crown 36.3°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.6%

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: $1,672 NZD|Low: $266 NZD|High: $1,683 NZD|Avg: $773 NZD|-0.7%
MOH London
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
October 31, 2026
Retailer 15$287 NZD
Retailer 16$321 NZD
Retailer 6$355 NZD
Retailer 9$385 NZD
Retailer 2$609 NZD
Retailer 11$611 NZD
Retailer 10$635 NZD
Retailer 5$642 NZD
Retailer 4$697 NZD
Retailer 3$797 NZD
Retailer 13$816 NZD
Retailer 12$866 NZD
Retailer 14$955 NZD
Retailer 17$1,082 NZD
Retailer 8$1,136 NZD
Retailer 7$1,241 NZD
MOH London$1,672 NZD

33 data points across 17 retailers

18 retailers$287 NZD to $1,672 NZD

A
Cheapest Retailer
-
$287 NZD
$162 USD
A
Retailer 2
-
$321 NZD
$181 USD
View
Final sale: no returns
A
Retailer 3
-
$355 NZD
$200 USD
View
Retailer 4
-
$385 NZD
$217 USD
View
Price last confirmed 46 days ago
A
Retailer 5
-
$609 NZD
€327 EUR
View
A
Retailer 6
-
$611 NZD
ZAR 5,559 ZAR
View
A
Retailer 7
-
$635 NZD
£282 GBP
View
A
Retailer 8
-
$642 NZD
$362 USD
View
A
Retailer 9
-
$697 NZD
$393 USD
View
B+
Retailer 10
-
$797 NZD
$449 USD
View
Retailer 11
-
$816 NZD
$460 USD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
$866 NZD
A$751 AUD
View
B+
Retailer 13
-
$955 NZD
$538 USD
View
B+
Retailer 14
-
$1,082 NZD
$610 USD
View
B+
Retailer 15
-
$1,159 NZD
$653 USD
View
Retailer 16
-
$1,201 NZD
$677 USD
View
Price last confirmed 46 days ago
B
Retailer 17
-
$1,241 NZD
$699 USD
View
Most Expensive
B
MOH London
LG787619931 · Oct 29
$1,672 NZD
£742 GBP
View
17 more retailers have this diamond
Prices start from $287 NZDSave up to $1,385 NZD

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
1.18ct Round
$287 NZD